- On a Texas street in an urban district (not an alley), what is the default prima facie speed limit unless signs say otherwise?
Correct answer: 30 mph
Texas Transportation Code Sec. 545.352 sets the prima facie speed limit at 30 mph in an urban district on a street other than an alley, unless a different limit is posted by proper authority.
- In Texas, what is the prima facie speed limit when driving in an alley?
Correct answer: 15 mph
Under Texas Transportation Code Sec. 545.352(b), the prima facie speed limit in an alley is 15 mph, lower than the 30 mph urban-district default.
- What is the highest posted speed limit currently allowed on certain Texas highways that have been engineered and studied for it?
Correct answer: 85 mph
Texas law permits posted limits up to 75, 80, or even 85 mph on highways specifically designed and determined safe for that speed after an engineering/traffic study. The 85 mph stretch (SH 130 toll) is the highest in the U.S.
- In Texas, what is the blood alcohol concentration (BAC) at which a driver age 21 or older is legally considered intoxicated for DWI?
- 0.08 percent or more
- 0.10 percent or more
- 0.05 percent or more
- 0.04 percent or more
Correct answer: 0.08 percent or more
Texas Penal Code Sec. 49.01 sets the per se intoxication threshold at a BAC of 0.08 percent for drivers of non-commercial vehicles who are 21 or older.
- Under Texas zero-tolerance law, how much alcohol in a driver under age 21 can lead to a license suspension?
- Any detectable amount
- 0.08 percent or more
- 0.05 percent or more
- 0.02 percent or more
Correct answer: Any detectable amount
Texas has a zero-tolerance law for minors: a driver younger than 21 with ANY detectable amount of alcohol faces a license suspension of not less than 60 days for a first offense.
- In Texas, what BAC makes a person operating a commercial motor vehicle legally intoxicated?
- 0.04 percent or more
- 0.08 percent or more
- 0.02 percent or more
- 0.10 percent or more
Correct answer: 0.04 percent or more
Texas applies the federal CDL standard: a BAC of 0.04 percent or more while operating a commercial vehicle is intoxicated and results in CDL disqualification for at least one year.
- When an emergency, tow, TxDOT, or utility vehicle is stopped with lights flashing on a Texas highway with two or more lanes in your direction, what does the Move Over/Slow Down law require?
- Vacate the lane closest to the vehicle, or slow to 20 mph below the posted limit if you cannot
- Simply honk your horn as a warning
- Come to a complete stop in your lane
- Speed up to clear the area quickly
Correct answer: Vacate the lane closest to the vehicle, or slow to 20 mph below the posted limit if you cannot
Texas Transportation Code Sec. 545.157 requires drivers to move out of the lane nearest the stopped vehicle, or, if unable, slow to a speed not exceeding 20 mph below the posted limit (5 mph if the limit is under 25 mph).
- Under the Texas Move Over/Slow Down law, if you cannot change lanes and the posted speed limit is 25 mph or higher, how much must you slow down?
- To at least 20 mph below the posted speed limit
- To exactly 25 mph
- To 10 mph below the posted limit
- To 5 mph below the posted limit
Correct answer: To at least 20 mph below the posted speed limit
Sec. 545.157 requires slowing to a speed not exceeding 20 mph less than the posted limit when the limit is 25 mph or more; if the posted limit is below 25 mph, you must slow to 5 mph.
- Since September 1, 2017, what does Texas statewide law prohibit while driving?
- Reading, writing, or sending an electronic text message
- Using any hands-free Bluetooth device
- Listening to the car radio
- Eating food behind the wheel
Correct answer: Reading, writing, or sending an electronic text message
The 2017 Texas statewide ban makes it illegal to read, write, or send an electronic message (text) while operating a motor vehicle. A first offense carries a fine of $25 to $99, rising to as much as $200 for repeat offenses.
- In a Texas school zone, what handheld device rule applies to all drivers?
- Using a handheld wireless device is prohibited
- Texting is allowed if you stop at a sign
- Only drivers under 18 are restricted
- There are no device restrictions in school zones
Correct answer: Using a handheld wireless device is prohibited
Texas law prohibits the use of handheld wireless communication devices by any driver while in an active school zone (subject to posted signage), beyond the statewide texting ban.
- In Texas, which occupants of a passenger vehicle are required to wear a seat belt?
- The driver and all passengers in every seat, front and back
- Only the driver and front-seat passenger
- Only passengers under age 18
- Only occupants on the highway, not city streets
Correct answer: The driver and all passengers in every seat, front and back
Texas law requires the driver and ALL passengers, in both front and back seats, to be secured by a safety belt regardless of seating position.
- Under Texas child passenger safety law, a child must ride in a child safety seat system until what age or height?
- Until age 8, unless the child is taller than 4 feet 9 inches
- Until age 6, regardless of height
- Until age 10 or taller than 5 feet
- Until age 4 or 40 pounds
Correct answer: Until age 8, unless the child is taller than 4 feet 9 inches
Texas law requires children younger than 8 years old to be secured in a child safety seat system unless they are taller than 4 feet 9 inches. Violations can bring a fine up to $250.
- Texas safety guidance says an infant or toddler should ride in a rear-facing car seat until at least what age?
- Age 2, or the seat's height/weight limit
- Age 1, or 20 pounds
- Age 4
- Age 6 months
Correct answer: Age 2, or the seat's height/weight limit
Texas DPS/TxDOT guidance recommends keeping children rear-facing until they reach age 2 or the highest weight or height allowed by the car seat manufacturer.
- What is the penalty for a first DWI conviction in Texas?
- Up to a $2,000 fine, up to 180 days in jail, and license loss up to one year
- A warning only with no fine
- Up to a $10,000 fine and mandatory 2 years in prison
- A $200 fine and no possible jail time
Correct answer: Up to a $2,000 fine, up to 180 days in jail, and license loss up to one year
A first DWI in Texas is punishable by a fine up to $2,000, up to 180 days in jail (with a minimum of 3 days), and a driver license suspension of up to one year.
- In Texas, driving while intoxicated with a child passenger younger than 15 results in what additional consequence?
- A child-endangerment charge with a fine up to $10,000 and added license suspension
- No extra penalty beyond a standard DWI
- Only a written warning for the first time
- A reduced fine because a child was present
Correct answer: A child-endangerment charge with a fine up to $10,000 and added license suspension
Texas treats DWI with a passenger under age 15 as a felony child-endangerment offense, adding a fine up to $10,000, up to two years in jail, and 180 additional days of license suspension.
- When may a Texas driver lawfully fail to stop for a school bus displaying alternating flashing red lights?
- When approaching from the opposite side of a roadway separated by a physical barrier or intervening space
- Whenever they are running late for work
- Anytime they are traveling in the same direction as the bus
- When the road is divided only by a center turn lane
Correct answer: When approaching from the opposite side of a roadway separated by a physical barrier or intervening space
In Texas, drivers must stop for a school bus with flashing red lights, but those on the other side of a highway divided by a physical barrier or intervening space are NOT required to stop. A left-turn lane alone does NOT make a road 'divided.'
- In Texas, a learner license can first be obtained at what minimum age?
- 15 years old
- 16 years old
- 14 years old
- 17 years old
Correct answer: 15 years old
Under the Texas Graduated Driver License program, a teen may obtain a learner license at age 15 (after meeting requirements). It must be held at least six months before a provisional license.
- A Texas teen with a learner license must drive with whom in the front passenger seat?
- A licensed driver who is at least 21 years old
- Any licensed driver of any age
- A driving instructor only
- No supervision is required
Correct answer: A licensed driver who is at least 21 years old
Texas GDL rules require a learner-license holder to have a licensed driver at least 21 years old occupying the front passenger seat at all times while driving.
- Under a Texas provisional (under-18) license, what nighttime driving restriction applies?
- No driving from midnight to 5 a.m. except for work, school, or emergencies
- No driving after 9 p.m. under any circumstances
- No nighttime restriction at all
- No driving from 8 p.m. to 6 a.m.
Correct answer: No driving from midnight to 5 a.m. except for work, school, or emergencies
Texas provisional license holders may not drive between midnight and 5 a.m. unless the driving is for work, a school activity, or an emergency.
- Under a Texas provisional license, how many passengers under 21 (who are not family) may ride along?
- No more than one
- No more than three
- Unlimited passengers
- No passengers at all are allowed
Correct answer: No more than one
A Texas provisional (under-18) license limits the driver to no more than one passenger under age 21 who is not a member of the driver's family.
- Under Texas GDL rules, what cell phone use is allowed for a provisional-license driver under 18?
- None, including hands-free, except in an emergency
- Hands-free calls are always allowed
- Texting is allowed if stopped at a red light
- Any phone use is permitted while driving
Correct answer: None, including hands-free, except in an emergency
Texas prohibits drivers under 18 from using any wireless communication device, including hands-free devices, while driving, except in a genuine emergency.
- In Texas, when must a driver turn on the vehicle's headlights?
- From sunset to sunrise and whenever visibility is poor
- Only on the highway, never on city streets
- Only when it is completely dark outside
- Only when other vehicles are present
Correct answer: From sunset to sunrise and whenever visibility is poor
Texas Transportation Code Ch. 547 requires headlights from sunset to sunrise and at any time when, due to insufficient light or unfavorable conditions, persons or vehicles are not clearly discernible at 1,000 feet ahead.
- In Texas, you must dim your high-beam headlights when an oncoming vehicle is within what distance?
- 500 feet
- 1,000 feet
- 200 feet
- 100 feet
Correct answer: 500 feet
Texas law requires switching from high beams to low beams when an oncoming vehicle is within 500 feet, to avoid blinding the other driver.
- In Texas, you must use low-beam headlights when following another vehicle within what distance?
- 300 feet
- 500 feet
- 100 feet
- 1,000 feet
Correct answer: 300 feet
Texas Transportation Code Ch. 547 prohibits high beams when following another vehicle within 300 feet, so the glare does not interfere through the lead driver's mirrors.
- In Texas, how far from a fire hydrant is parking prohibited?
- Within 15 feet
- Within 5 feet
- Within 30 feet
- Within 50 feet
Correct answer: Within 15 feet
Texas Transportation Code Sec. 545.302 prohibits stopping, standing, or parking within 15 feet of a fire hydrant.
- In Texas, parking is prohibited on the approach side of a stop sign, yield sign, or traffic signal within what distance?
- 30 feet
- 15 feet
- 50 feet
- 10 feet
Correct answer: 30 feet
Texas Transportation Code Sec. 545.302 prohibits parking within 30 feet on the approach to a flashing signal, stop sign, yield sign, or traffic-control signal at the side of the roadway.
- In Texas, parking is prohibited within how many feet of a crosswalk at an intersection?
- 20 feet
- 5 feet
- 50 feet
- 30 feet
Correct answer: 20 feet
Texas Transportation Code Sec. 545.302 prohibits stopping, standing, or parking within 20 feet of a crosswalk at an intersection.
- On a Texas highway, when does a yellow center line that is solid on your side of the road tell you something?
- It means passing is prohibited from your side
- It means you may pass freely at any time
- It marks the edge of the roadway
- It separates traffic moving the same direction
Correct answer: It means passing is prohibited from your side
In Texas, yellow lines separate traffic moving in opposite directions. A solid yellow line on your side means you may not cross it to pass; a broken yellow line on your side means passing is permitted when safe.
- In Texas, what color and shape identifies a regulatory STOP sign?
- A red octagon (eight-sided)
- A yellow diamond
- An orange triangle
- A white rectangle
Correct answer: A red octagon (eight-sided)
As covered in the Texas Driver Handbook, a stop sign is always a red octagon (eight sides) and requires a complete stop. The octagonal shape is recognizable even if the lettering is obscured.
- On Texas roads, what does a diamond-shaped yellow sign indicate?
- A general warning of a hazard or changing road condition ahead
- A construction or work zone only
- A regulatory speed limit
- A destination or guide direction
Correct answer: A general warning of a hazard or changing road condition ahead
The Texas Driver Handbook explains that yellow diamond-shaped signs are warning signs alerting drivers to hazards or conditions ahead, such as curves, intersections, or merging traffic.
- On Texas highways, what does an orange-colored sign generally indicate?
- A construction or maintenance work zone
- A school zone
- A recreation or scenic area
- A mandatory stop
Correct answer: A construction or maintenance work zone
Texas uses orange signs to mark construction and maintenance work zones. Traffic fines are typically doubled in these zones when workers are present.
- On a Texas roadway, what does a pentagon-shaped (five-sided) sign mean?
- A school zone or school crossing ahead
- A railroad crossing
- A no-passing zone
- A hospital nearby
Correct answer: A school zone or school crossing ahead
The Texas Driver Handbook identifies the five-sided (pentagon) sign as a school advance warning or school crossing sign, alerting drivers to a school zone ahead.
- At an uncontrolled Texas intersection where two vehicles arrive at about the same time, who yields?
- The driver on the left yields to the driver on the right
- The faster vehicle always has the right of way
- The larger vehicle goes first
- The driver on the right yields to the driver on the left
Correct answer: The driver on the left yields to the driver on the right
Texas right-of-way rules state that when two vehicles reach an open (uncontrolled) intersection at roughly the same time, the driver on the left must yield to the driver on the right.
- In Texas, a driver turning left at an intersection must do what regarding oncoming traffic?
- Yield to oncoming vehicles that are close enough to be a hazard
- Always proceed first because left turns have priority
- Honk and turn without yielding
- Yield only to large trucks
Correct answer: Yield to oncoming vehicles that are close enough to be a hazard
Texas law requires a left-turning driver to yield the right of way to oncoming traffic that is close enough to be an immediate hazard before completing the turn.
- In Texas, who has the right of way at a crosswalk when a pedestrian is crossing?
- The pedestrian; drivers must yield
- The driver, because vehicles are larger
- Whoever entered the intersection first
- Neither; both must stop fully
Correct answer: The pedestrian; drivers must yield
Texas law requires drivers to yield the right of way to pedestrians lawfully within a crosswalk, especially when the pedestrian is on the driver's half of the roadway or close to it.
- When a Texas driver approaches a stationary emergency vehicle with lights flashing and cannot move over, beyond slowing they should also do what?
- Watch for emergency workers and pass with extra caution
- Stop dead in the travel lane regardless of traffic behind
- Turn off their own headlights
- Sound the horn continuously while passing
Correct answer: Watch for emergency workers and pass with extra caution
Texas Move Over/Slow Down law (Sec. 545.157) protects roadside workers; after slowing to 20 mph below the limit, drivers should pass cautiously and stay alert for personnel on foot near the scene.
- In Texas, what is a safe minimum following technique for keeping space behind the vehicle ahead?
- Use the three-second following rule, increasing it in poor conditions
- Stay exactly one car length behind at all speeds
- Follow as closely as possible to save fuel
- Keep a fixed distance of 10 feet
Correct answer: Use the three-second following rule, increasing it in poor conditions
The Texas Driver Handbook recommends the three-second rule: pick a fixed point, and you should pass it no sooner than three seconds after the vehicle ahead. Increase the gap in rain, fog, or at higher speeds.
- What should a Texas driver do when approaching a railroad crossing with flashing red lights and a lowered gate?
- Stop and wait; never drive around a lowered gate
- Drive around the gate if no train is visible
- Speed up to beat the train
- Slow down but continue across
Correct answer: Stop and wait; never drive around a lowered gate
Texas law requires stopping for activated railroad signals and gates. It is illegal and extremely dangerous to drive around a lowered gate; wait until the lights stop and the gate fully rises.
- In a Texas active school zone, what is required of drivers regarding speed?
- Obey the reduced school-zone speed limit during posted hours or when the beacon is flashing
- Maintain the normal road speed at all times
- Stop completely every block
- Drive 5 mph regardless of the posted limit
Correct answer: Obey the reduced school-zone speed limit during posted hours or when the beacon is flashing
Texas school zones use posted reduced limits (often around 20 mph) enforced during specified hours or when the flashing beacon is active. Traffic fines increase in school zones, and handheld device use is banned.
- On a Texas multilane highway, where should slower-moving traffic generally travel?
- In the right-hand lanes, leaving left lanes for passing
- In the far-left lane to stay out of merging traffic
- In whichever lane is least crowded
- On the shoulder
Correct answer: In the right-hand lanes, leaving left lanes for passing
Texas guidance and 'left lane for passing only' signage direct slower traffic to keep right; the left lane should be used primarily for passing on multilane highways.
- A Texas driver who refuses to give a breath or blood specimen after a lawful DWI arrest faces what under Administrative License Revocation (ALR)?
- An automatic license suspension of at least 180 days for a first refusal
- No consequence until convicted in court
- Only a small fine
- A permanent lifetime ban with no appeal
Correct answer: An automatic license suspension of at least 180 days for a first refusal
Under Texas implied-consent and ALR law, refusing a breath/blood test after a lawful arrest results in an automatic administrative license suspension of 180 days for a first refusal, separate from any criminal DWI case.
- You are stopped at a four-way stop and a vehicle directly across from you arrived at the same time. Both of you intend to go straight ahead and your paths do not cross. What is the correct action?
- Wait until the opposing vehicle has completely cleared before moving
- Both of you may proceed straight ahead at the same time because your paths do not conflict
- The vehicle on the busier road must go first
- Honk to decide which driver moves first
Correct answer: Both of you may proceed straight ahead at the same time because your paths do not conflict
Both of you may proceed straight ahead at the same time because your paths do not conflict. When two opposing vehicles both go straight, their routes do not cross, so neither must yield to the other. Forcing one to wait is unnecessary, and road size or horns do not govern this situation.
- You approach an open intersection in a quiet neighborhood with no signs or signals, and a vehicle is approaching from your left at the same time. Who must yield?
- The vehicle on your left must yield to you
- You must yield to the vehicle on your left
- Neither driver, because there are no signs
- Whichever driver is moving slower must yield
Correct answer: The vehicle on your left must yield to you
The vehicle on your left must yield to you. At an uncontrolled intersection where two vehicles arrive together, the driver on the left gives the right of way to the driver on the right, and here you are the right-hand vehicle. The absence of signs does not eliminate right-of-way duties, and travel speed does not determine priority.
- What is the safest speed strategy when approaching an uncontrolled intersection with limited visibility caused by hedges and parked cars?
- Maintain your speed since you have no stop sign
- Slow down enough to stop if a vehicle or pedestrian suddenly appears
- Speed up to spend less time crossing the danger area
- Stop completely every time even when the way is fully clear
Correct answer: Slow down enough to stop if a vehicle or pedestrian suddenly appears
You should slow down enough to stop if a vehicle or pedestrian suddenly appears. At an uncontrolled intersection with blocked sightlines, a driver must reduce speed and be prepared to yield because hazards can emerge without warning. Keeping speed or accelerating reduces reaction time, and a full stop is required only when needed for safety.
- You arrive at an uncontrolled intersection and a pedestrian is already crossing the road you intend to enter, while another car waits on the cross street. In what order should you handle the right of way?
- Drive through first because vehicles outrank both the pedestrian and the waiting car
- Make the waiting car go before the pedestrian
- Let the pedestrian finish crossing first, then sort out vehicle right of way
- Proceed at the same time as the pedestrian to keep traffic moving
Correct answer: Let the pedestrian finish crossing first, then sort out vehicle right of way
You should let the pedestrian finish crossing first, then sort out vehicle right of way. Pedestrians already in the roadway receive the right of way over all vehicles, so they are protected before any car-to-car priority is resolved. Driving through or moving alongside a crossing pedestrian is unsafe and unlawful.
- You are turning left at a green light into a side street, and a pedestrian is crossing that side street within the crosswalk you must pass through. What must you do?
- Complete the turn quickly in front of the pedestrian
- Turn while sounding your horn to alert the pedestrian
- Proceed because a left-turning vehicle has priority over pedestrians
- Yield to the pedestrian and complete the turn only after they have safely crossed your path
Correct answer: Yield to the pedestrian and complete the turn only after they have safely crossed your path
You must yield to the pedestrian and complete the turn only after they have safely crossed your path. A driver turning left on a green light must yield to oncoming traffic and to pedestrians legally in the crosswalk being entered. A left turn does not grant priority over people on foot, and rushing or honking at them is improper.
- You intend to turn left at an intersection with a steady green arrow pointing left. How does this signal change your duty compared with a round green light?
- You still must yield to all oncoming traffic before turning
- The green arrow gives you a protected turn, meaning oncoming traffic is being held by a red signal
- You must come to a complete stop before turning on the arrow
- The arrow means left turns are prohibited at this time
Correct answer: The green arrow gives you a protected turn, meaning oncoming traffic is being held by a red signal
A steady green arrow gives you a protected turn, meaning oncoming traffic is being held by a red signal. Unlike a round green light, where a left-turning driver must yield to oncoming vehicles, the green arrow clears your path so you may turn without that conflicting traffic. You still watch for pedestrians, but you are not yielding to opposing cars.
- Two oncoming vehicles each want to turn left at the same intersection and arrive at the same time. What is the generally recommended way for them to complete their turns?
- Each turns to the left of the other, passing driver-side to driver-side
- The first to honk turns first while the other waits
- Both wait indefinitely until one gives up the turn
- Each turns in front of the other, crossing paths directly
Correct answer: Each turns to the left of the other, passing driver-side to driver-side
Each driver turns to the left of the other, passing driver-side to driver-side. When two opposing vehicles turn left at the same time, passing left side to left side keeps their paths from crossing and clears their view of the road they are entering. Turning directly in front of each other creates a blind, conflicting path, and horns do not establish order.
- You are approaching a yield sign where your road merges into another, and there is a large, easily clearable gap in the traffic ahead. What does the yield sign allow you to do?
- Stop completely first, as the sign always requires
- Merge smoothly without stopping, since a safe gap exists
- Speed up well above the limit to take the gap
- Wait for all traffic to clear entirely before merging
Correct answer: Merge smoothly without stopping, since a safe gap exists
The yield sign allows you to merge smoothly without stopping, since a safe gap exists. A yield sign requires stopping only when necessary to give the right of way, so when traffic is clear you may continue at a safe speed. A full stop is not always required, you should not exceed the limit, and you need not wait for every vehicle to pass.
- What is the basic meaning of a triangular yield sign for the driver who faces it?
- Stop and remain stopped until a signal changes
- Increase speed to merge ahead of cross traffic
- Give the right of way to traffic and pedestrians in or approaching the intersection or roadway you are entering
- You have the right of way over all other road users
Correct answer: Give the right of way to traffic and pedestrians in or approaching the intersection or roadway you are entering
A yield sign means give the right of way to traffic and pedestrians in or approaching the intersection or roadway you are entering. The driver must let conflicting traffic and pedestrians go first, slowing or stopping as needed. It does not grant you priority, and it is not an instruction to speed up to beat other traffic.
- You are circulating inside a multi-lane roundabout when an emergency vehicle with lights and siren approaches behind you. The correct action differs from an open road. What should you do?
- Stop immediately in the roundabout to let it pass
- Make a U-turn inside the circle to clear the way
- Speed around the circle to get away from the emergency vehicle
- Continue to your exit, then pull over and stop beyond the roundabout
Correct answer: Continue to your exit, then pull over and stop beyond the roundabout
You should continue to your exit, then pull over and stop beyond the roundabout. Stopping inside a roundabout blocks circulating traffic and the emergency vehicle, so the safe practice is to exit first and then yield at the curb. U-turns inside the circle and racing around it are dangerous and prohibited.
- As you enter a single-lane roundabout, you notice circulating traffic but also a pedestrian crossing at the marked crosswalk on the approach just before the yield line. Whom must you yield to first?
- Only the circulating traffic, since pedestrians wait outside roundabouts
- The pedestrian at the crosswalk, and then the circulating traffic
- Neither, because roundabouts have no pedestrian crossings
- The vehicle behind you before anyone else
Correct answer: The pedestrian at the crosswalk, and then the circulating traffic
You must yield to the pedestrian at the crosswalk, and then to the circulating traffic. Roundabout approaches commonly have crosswalks before the yield line, so drivers give way to crossing pedestrians and then to vehicles already in the circle. Pedestrians are not excluded from roundabouts, and the vehicle behind you does not have priority.
- Why are entering drivers required to yield to traffic already inside a roundabout rather than the other way around?
- Because vehicles in the circle are usually larger
- Because entering drivers can see better than circulating drivers
- Because keeping circulating traffic moving prevents the roundabout from backing up and reduces conflicts
- Because circulating vehicles are required to travel faster
Correct answer: Because keeping circulating traffic moving prevents the roundabout from backing up and reduces conflicts
Entering drivers yield because keeping circulating traffic moving prevents the roundabout from backing up and reduces conflicts. If vehicles already in the circle had to stop for every entering car, the roundabout would jam and lose its safety benefit. Vehicle size, sightlines, and speed are not the reasons for this rule.
- A pedestrian who has started to cross at a crosswalk is moving slowly because they use a walker. The signal in your direction turns green while they are still in your lane. What must you do?
- Edge forward to encourage them to hurry
- Drive around behind them while they cross
- Proceed because the green light cancels their right of way
- Wait and yield until the pedestrian has safely completed the crossing
Correct answer: Wait and yield until the pedestrian has safely completed the crossing
You must wait and yield until the pedestrian has safely completed the crossing. Drivers are required to give pedestrians enough time to cross, and a green light does not override the right of way of someone already lawfully in the crosswalk. Edging forward, driving around them, or proceeding into their path is unsafe and unlawful.
- On a multi-lane road, the vehicle in the lane next to you has stopped at a marked crosswalk where there is no signal. You cannot see why it stopped. What is the safest action?
- Pass the stopped vehicle since your lane is clear
- Slow down and be prepared to stop, because the vehicle may be yielding to a pedestrian you cannot see
- Speed up to clear the crosswalk before the other vehicle moves
- Sound your horn at the stopped vehicle to make it move
Correct answer: Slow down and be prepared to stop, because the vehicle may be yielding to a pedestrian you cannot see
You should slow down and be prepared to stop, because the vehicle may be yielding to a pedestrian you cannot see. A car stopped at a crosswalk is a strong clue that someone is crossing, and passing it could strike a hidden pedestrian. Speeding past or honking ignores the danger and the pedestrian's right of way.
- A carpool (HOV) lane on a freeway is posted as restricted only during morning and evening rush hours. What does this tell a solo driver?
- The lane is closed to all traffic at all times
- A single driver may use the lane outside the posted restricted hours but not during them
- A single driver may use the lane at any time of day
- Only motorcycles may ever use the lane
Correct answer: A single driver may use the lane outside the posted restricted hours but not during them
It tells a solo driver they may use the lane outside the posted restricted hours but not during them. Part-time HOV lanes enforce the occupancy requirement only during the posted periods, so the lane is open to all traffic at other times. It is not closed to everyone, not always open to single drivers, and not limited to motorcycles.
- You want to leave a carpool (HOV) lane that is separated from the regular lanes by a solid double white line. How are you permitted to exit?
- Cross the solid double white line wherever it is convenient
- Stop in the HOV lane and wait for a gap to back into another lane
- Cross the line only if you signal first
- Exit only where the lane line becomes broken or at a designated opening
Correct answer: Exit only where the lane line becomes broken or at a designated opening
You may exit only where the lane line becomes broken or at a designated opening. A solid double white line marks where crossing into or out of the HOV lane is prohibited, so you must wait for a broken-line section to change lanes. Crossing a solid line, stopping in the lane, or merely signaling does not make an illegal crossing permissible.
- A posted school-zone speed limit applies 'when children are present.' During a school holiday with no children anywhere near the school, how does this affect your obligation?
- The reduced limit still applies at all hours regardless of children
- The reduced limit may not apply when no children are present, but you should slow if there is any doubt
- You may always exceed the regular road limit in a school zone
- School-zone limits never depend on whether children are present
Correct answer: The reduced limit may not apply when no children are present, but you should slow if there is any doubt
The reduced limit may not apply when no children are present, but you should slow if there is any doubt. A 'when children are present' restriction ties the lower limit to the actual presence of children, yet a cautious driver slows whenever it is uncertain. You may never exceed the normal road limit, and many zones do depend on children being present.
- You are driving the posted 30 mph speed on a street that enters a school zone where flashing yellow beacons have just begun operating. What must you do?
- Continue at 30 mph because you were already at the road limit
- Stop completely at the first beacon
- Slow to the lower school-zone limit indicated by the flashing beacons
- Speed up to pass through the zone faster
Correct answer: Slow to the lower school-zone limit indicated by the flashing beacons
You must slow to the lower school-zone limit indicated by the flashing beacons. Flashing beacons activate the reduced school-zone speed, so the normal road limit no longer applies while they operate. You are not required to stop at the beacons, and speeding through the zone is both unsafe and unlawful.
- A driver under 21 is stopped and a breath test shows a blood alcohol concentration of 0.01 percent. Under zero-tolerance laws, how is this treated?
- It is legal because it is well under the 0.08 adult limit
- It is legal because only a 0.05 reading matters for young drivers
- It is a violation because zero-tolerance laws prohibit nearly any measurable alcohol for under-21 drivers
- It is treated the same as an adult driver at 0.08
Correct answer: It is a violation because zero-tolerance laws prohibit nearly any measurable alcohol for under-21 drivers
It is a violation because zero-tolerance laws prohibit nearly any measurable alcohol for under-21 drivers. These laws set the limit at essentially zero, so a reading such as 0.01 percent can result in penalties even though it is far below the 0.08 adult standard. The under-21 driver is not judged by the adult limit.
- Two seconds after the car ahead of you passes a roadside mailbox, you reach that same mailbox while driving in clear, dry weather. What does this tell you about your following distance?
- It is too short, because at least three seconds should pass before you reach the marker
- It is exactly right, because two seconds is the recommended cushion
- It is too long, and you should move closer
- It is acceptable as long as you are below the speed limit
Correct answer: It is too short, because at least three seconds should pass before you reach the marker
Your following distance is too short, because at least three seconds should pass before you reach the marker. Reaching the mailbox in only two seconds means you are inside the three-second minimum taught for good, dry conditions and would not have enough time to react if the car ahead stopped suddenly. Two seconds is below the standard, the gap is not too long, and staying under the speed limit does not make a short gap safe.
- Why does the three-second following rule use a count of seconds rather than a fixed number of feet or car lengths?
- Because seconds are easier to convert into miles per hour
- Because a time-based gap automatically adjusts the actual distance as your speed changes
- Because car lengths are illegal to use as a measurement
- Because feet cannot be estimated while the vehicle is moving
Correct answer: Because a time-based gap automatically adjusts the actual distance as your speed changes
The rule uses seconds because a time-based gap automatically adjusts the actual distance as your speed changes. A fixed footage that is safe at low speed becomes far too small at highway speed, but counting seconds keeps the cushion proportional to how fast you are traveling. Seconds are not chosen for unit conversion, car lengths are not illegal, and feet can be roughly estimated; the real advantage is automatic scaling with speed.
- Compared with driving on a clear, dry day, how should you adjust your following distance when the road is covered in snow or ice?
- Keep the same gap, because following distance does not depend on the road surface
- Shorten the gap so other drivers cannot cut in front of you
- Lengthen the gap well beyond the normal minimum to allow for much longer stopping distances
- Eliminate the gap and rely entirely on your brakes
Correct answer: Lengthen the gap well beyond the normal minimum to allow for much longer stopping distances
You should lengthen the gap well beyond the normal minimum to allow for much longer stopping distances. Snow and ice greatly reduce tire traction, so a vehicle needs far more room to stop, and the usual three-second cushion is no longer enough. Keeping the same gap ignores the lost traction, shortening it is dangerous, and relying only on brakes on a slick surface invites a skid.
- When you stop behind another vehicle at a red light or in traffic, roughly how much space should you leave so you have room to maneuver if needed?
- Just enough that your bumper nearly touches the vehicle ahead
- At least three full car lengths in all situations
- No space, so following vehicles cannot squeeze in
- Enough to see the rear tires of the vehicle ahead touching the pavement
Correct answer: Enough to see the rear tires of the vehicle ahead touching the pavement
You should leave enough space to see the rear tires of the vehicle ahead touching the pavement. That guideline keeps a usable cushion when stopped, letting you steer around the vehicle if it stalls or if you must avoid being pushed into it from behind. Nearly touching bumpers leaves no room, a rigid three car lengths is impractical when stopped, and leaving no space removes your escape route.
- When are mirror-only checks not enough, so you must also turn your head to look directly at the area beside your vehicle?
- Only when parallel parking on a hill
- Only when driving in heavy fog
- When backing straight out of a driveway in a quiet area
- When merging onto a freeway or moving over for a lane change
Correct answer: When merging onto a freeway or moving over for a lane change
You must turn your head to look beside your vehicle when merging onto a freeway or moving over for a lane change. These sideways movements can put you into a lane where another vehicle sits in the area your mirrors cannot show, so a direct over-the-shoulder look is required. Parallel parking on a hill, heavy fog, and backing straight out of a quiet driveway are not the situations the blind-spot head check is specifically meant to cover before merging.
- Why can a properly adjusted set of mirrors still leave a blind spot beside your car?
- Because mirrors only work when the headlights are on
- Because the glass in side mirrors curves the wrong way
- Because mirrors cannot cover the area to the side and slightly behind where a whole vehicle can hide
- Because mirrors stop reflecting at highway speeds
Correct answer: Because mirrors cannot cover the area to the side and slightly behind where a whole vehicle can hide
Even well-adjusted mirrors leave a blind spot because they cannot cover the area to the side and slightly behind your car where a whole vehicle can hide. The angles the rearview and side mirrors capture simply do not include those zones, which is why an over-the-shoulder glance is needed. Mirrors work in daylight without headlights, the glass curve actually widens the view, and mirrors keep reflecting at any speed.
- Driving on a slick road, you feel the rear of your car start to slide sideways. Besides steering where you want to go, what should you do with the brake and accelerator?
- Avoid hard braking and ease your foot off the accelerator
- Press the brake firmly and floor the accelerator at the same time
- Pump the brake rapidly while accelerating
- Hold the accelerator steady and ignore the slide
Correct answer: Avoid hard braking and ease your foot off the accelerator
You should avoid hard braking and ease your foot off the accelerator. Lifting off the gas lets the drive wheels regain traction, and staying off the brakes prevents the wheels from locking, both of which help you steer out of the slide. Flooring the gas, braking hard, or holding the accelerator steady all keep the tires from regaining the grip needed to recover.
- A driver going too fast on a wet curve suddenly jerks the steering wheel and stabs the brakes, sending the car into a skid. Which combination of mistakes most directly caused the skid?
- Driving with the headlights on and the radio playing
- Excessive speed combined with abrupt steering and braking inputs
- Keeping both hands on the wheel and looking far ahead
- Using the turn signal before entering the curve
Correct answer: Excessive speed combined with abrupt steering and braking inputs
Excessive speed combined with abrupt steering and braking inputs most directly caused the skid. Sudden, forceful actions overwhelm the limited grip available on a wet curve, breaking the tires loose, and too much speed leaves no traction in reserve. Headlights and radio, proper hand position with eyes ahead, and signaling do not cause a skid; the abrupt inputs at high speed do.
- At higher speeds on a wet road, why does hydroplaning become more likely than at lower speeds?
- Because the tires spin too slowly to throw off water
- Because higher speed cools the tires and reduces grip
- Because the faster a tire moves, the less time it has to push water out of the way, so it rides up onto the water
- Because the engine pulls water up under the car
Correct answer: Because the faster a tire moves, the less time it has to push water out of the way, so it rides up onto the water
Hydroplaning becomes more likely at higher speeds because the faster a tire moves, the less time it has to push water out of the way, so it rides up onto the water. Below a certain speed the tread can channel water aside, but as speed climbs the water cannot escape fast enough and lifts the tire off the pavement. The tires are spinning faster, not slower, and engine action and tire temperature are not what cause hydroplaning.
- Which vehicle is most at risk of hydroplaning when driving fast through standing water on the road?
- A vehicle with worn, balding tires that have little tread
- A vehicle with brand-new tires and deep tread
- A vehicle traveling well below the speed limit
- A heavy vehicle moving slowly through a puddle
Correct answer: A vehicle with worn, balding tires that have little tread
A vehicle with worn, balding tires that have little tread is most at risk of hydroplaning. Tread grooves channel water away from the contact patch, so tires with little tread cannot move the water and ride up onto it much more easily. Deep new tread resists hydroplaning, and driving slowly gives any tire time to disperse water, lowering the risk rather than raising it.
- You are following a school bus that begins to slow and activates flashing amber (yellow) lights before it comes to a stop. What does this signal tell you to do?
- Pass the bus immediately while it is still moving slowly
- Maintain your speed because amber lights apply only to oncoming traffic
- Sound your horn to encourage the bus to keep moving
- Prepare to stop because the bus is about to halt and switch on its red lights
Correct answer: Prepare to stop because the bus is about to halt and switch on its red lights
Preparing to stop because the bus is about to halt and switch on its red lights is correct. Flashing amber lights are a warning that the bus is preparing to stop to load or unload children, so following drivers should slow and get ready to come to a full stop when the red lights begin flashing. Passing, holding your speed, or honking ignores the warning and risks not being able to stop in time.
- On a two-lane road you have stopped for a school bus displaying flashing red lights and an extended stop arm, and a child who got off the bus is now crossing in front of it. The red lights stop flashing and the stop arm folds back in, but the child is still in the roadway. What should you do?
- Begin driving as soon as the red lights turn off, regardless of the child
- Accelerate past on the left because the bus has finished loading
- Remain stopped until the child has finished crossing and is safely off the road
- Edge forward slowly to encourage the child to hurry across
Correct answer: Remain stopped until the child has finished crossing and is safely off the road
Remaining stopped until the child has finished crossing and is safely off the road is correct. Even after a bus turns off its signals, you must continue to yield to pedestrians, and children near a bus are unpredictable, so you wait until the roadway is clear. Driving forward, passing, or creeping toward the child endangers the pedestrian regardless of the bus signal status.
- A motorcyclist riding ahead of you is positioned toward the left side of the lane rather than the center. How should you interpret the amount of following space the motorcycle needs?
- A motorcycle stops faster than a car, so you can follow more closely than usual
- Allow a greater following distance, because a motorcycle can stop quickly or be upset by road hazards a car would ignore
- Tailgate closely so the rider knows you intend to pass
- Treat the lane as shared and drive alongside the motorcycle in the same lane
Correct answer: Allow a greater following distance, because a motorcycle can stop quickly or be upset by road hazards a car would ignore
Allowing a greater following distance is correct, because a motorcycle can stop in a short distance or be thrown off balance by potholes, gravel, or debris that would not affect a car, and it may also slow without brake lights by downshifting. Following too closely, tailgating, or sharing the lane leaves no room to react if the rider brakes or swerves suddenly.
- You are stopped at a red light and a motorcycle is stopped in the lane directly ahead of you. When the light turns green, what is the best practice for sharing that lane space?
- Pull up beside the motorcycle so two vehicles occupy the single lane
- Move forward in the same lane next to the rider to save space
- Give the motorcyclist the full lane and follow at a safe distance rather than crowding the rider
- Edge close behind so the rider feels pressured to move quickly
Correct answer: Give the motorcyclist the full lane and follow at a safe distance rather than crowding the rider
Giving the motorcyclist the full lane and following at a safe distance is correct. A motorcycle is entitled to the entire width of a traffic lane, and the rider may need that space to maneuver around hazards or maintain balance, so you should never share the lane or crowd the rider. Pulling alongside or tailgating removes the rider's room to react and is unsafe.
- While driving on a highway you see a sign reading 'Road Work Ahead' followed by a 'Fines Double in Work Zones' sign, even though no workers are currently visible. How does the work-zone speed limit apply?
- It applies only when workers are actually present in the zone
- It applies the entire time you are in the marked work zone, whether or not workers are visible
- It applies only on weekdays during normal business hours
- It is optional until you reach the equipment in the zone
Correct answer: It applies the entire time you are in the marked work zone, whether or not workers are visible
Applying the entire time you are in the marked work zone, whether or not workers are visible, is correct. Posted work-zone speed limits are in effect for the full length of the zone from the first sign, and increased fines apply throughout, because hazards such as uneven pavement, narrowed lanes, and equipment exist even when no crew is in sight. Waiting until you see workers or treating the limit as optional is both unsafe and illegal.
- You are approaching a highway work zone where a flagger is standing in the road holding a STOP/SLOW paddle that is turned to the SLOW side. What are you required to do?
- Ignore the flagger and follow only the posted signs
- Come to a complete stop and wait until the flagger leaves the roadway
- Speed up to clear the area before the paddle is turned to STOP
- Obey the flagger and reduce your speed, treating the flagger's directions as you would a traffic signal
Correct answer: Obey the flagger and reduce your speed, treating the flagger's directions as you would a traffic signal
Obeying the flagger and reducing your speed, treating the flagger's directions as you would a traffic signal, is correct. In a work zone a flagger's instructions carry the force of law and override conflicting signs or signals, so a SLOW paddle means proceed at reduced speed with caution. Ignoring the flagger, stopping unnecessarily, or speeding up disregards lawful traffic control and endangers the crew.
- In wet or rainy weather, why do motorcyclists need extra consideration from the drivers around them?
- Motorcycles are unaffected by rain because of their narrow tires
- Slippery surfaces and reduced traction affect a two-wheeled motorcycle more, so drivers should allow more room and avoid sudden moves near them
- Motorcycles must leave the road entirely whenever it rains
- Rain improves a motorcycle's grip, so no extra caution is needed
Correct answer: Slippery surfaces and reduced traction affect a two-wheeled motorcycle more, so drivers should allow more room and avoid sudden moves near them
Slippery surfaces and reduced traction affecting a two-wheeled motorcycle more, so drivers should allow more room and avoid sudden moves near them, is correct. A motorcycle relies on only two contact patches for balance and braking, so rain, painted lines, and metal surfaces make it far easier to skid than a four-wheeled vehicle. Drivers should give riders extra space and avoid abrupt braking or lane changes that could force a rider into a slick surface.
- Interstate highway route shields are shaped like a shield with a particular color scheme. What colors appear on a standard Interstate route marker?
- Black and yellow
- Red, white, and blue
- Green and white
- Orange and black
Correct answer: Red, white, and blue
Red, white, and blue is correct. The Interstate route shield uses a blue background with a red top band and white route numerals, distinguishing it from other route markers.
- A U.S. route number is shown inside a sign shaped like a rounded shield in black and white. How does a U.S. route marker differ in color from an Interstate marker?
- The U.S. route marker is black and white while the Interstate marker is red, white, and blue
- Both markers use the same red, white, and blue colors
- The U.S. route marker is green while the Interstate marker is brown
- The U.S. route marker is orange while the Interstate marker is yellow
Correct answer: The U.S. route marker is black and white while the Interstate marker is red, white, and blue
The U.S. route marker is black and white while the Interstate marker is red, white, and blue is correct. U.S. highway shields use black numerals on a white shield, unlike the colored Interstate shield.
- A small marker showing a single rising number, such as 'MILE 142,' is posted at regular intervals along a highway shoulder. What is the purpose of these mile markers?
- They tell you the speed limit for that stretch of road
- They mark the number of lanes ahead
- They indicate how many exits remain on the route
- They show distance along the highway and help locate your position for emergencies
Correct answer: They show distance along the highway and help locate your position for emergencies
They show distance along the highway and help locate your position for emergencies is correct. Mileposts count distance from a fixed point and let drivers report a precise location to emergency services.
- An exit on a freeway is labeled 'EXIT 142' on a green guide sign, and the next exit is 'EXIT 145.' What does this numbering system most commonly tell a driver?
- Exit 145 is exactly three exits past Exit 142
- The numbers are random and carry no distance meaning
- The next exit is three blocks away
- The exit number corresponds to the nearest milepost, so the next exit is about three miles away
Correct answer: The exit number corresponds to the nearest milepost, so the next exit is about three miles away
The exit number corresponds to the nearest milepost, so the next exit is about three miles away is correct. Most freeways use mileage-based exit numbering, so the gap between exit numbers approximates the distance in miles.
- A green guide sign over a freeway lane has a small yellow 'EXIT ONLY' panel attached at its bottom. What does that yellow tab tell a driver?
- The lane is the fastest way to continue straight on the freeway
- Only trucks may use the lane
- The lane beneath the sign leaves the freeway and does not continue as a through lane
- The lane is closed for construction
Correct answer: The lane beneath the sign leaves the freeway and does not continue as a through lane
The lane beneath the sign leaves the freeway and does not continue as a through lane is correct. A yellow EXIT ONLY panel warns that the lane will be forced off at the exit, so a driver wishing to continue must move over.
- A large white arrow is painted on the pavement of your lane pointing straight ahead. What does this pavement arrow tell a driver?
- The lane is intended for travel in the direction the arrow points
- Passing is permitted in this lane
- The lane ends at the next intersection
- Parking is allowed along this lane
Correct answer: The lane is intended for travel in the direction the arrow points
The lane is intended for travel in the direction the arrow points is correct. Lane-use arrows painted on the pavement show the movement allowed or required from that lane.
- A lane has a painted arrow that curves to the left and also a straight arrow in the same lane. What does this combination pavement marking allow?
- Drivers must turn left only
- Drivers must stop before proceeding
- Drivers in that lane may either turn left or go straight
- Drivers may only make a U-turn
Correct answer: Drivers in that lane may either turn left or go straight
Drivers in that lane may either turn left or go straight is correct. A combined left-and-straight arrow marks a shared lane permitting both movements.
- The letters 'RXR' along with a large white 'X' are painted across the pavement in your lane. What does this pavement marking warn you about?
- A railroad crossing is ahead
- A school zone is ahead
- A roundabout is ahead
- An express lane begins here
Correct answer: A railroad crossing is ahead
A railroad crossing is ahead is correct. The pavement letters RXR with a large X are placed in advance of a railroad crossing to warn approaching drivers.
- A series of solid white triangles, pointing toward you, is painted across your lane before an intersection. What do these 'shark teeth' markings mean?
- You must come to a complete stop and remain stopped
- You may speed up to clear the intersection
- Parking is permitted past the triangles
- You must yield and be prepared to stop for cross traffic or pedestrians
Correct answer: You must yield and be prepared to stop for cross traffic or pedestrians
You must yield and be prepared to stop for cross traffic or pedestrians is correct. The row of white triangles marks a yield line, often at roundabouts and crosswalks.
- Yellow diagonal stripes fill a painted area between opposing lanes of traffic on the pavement. What does this striped median area indicate?
- It is a passing lane available to either direction
- It is a designated parking strip
- It is a turn lane shared by both directions
- It is a painted buffer that vehicles should not drive on or cross
Correct answer: It is a painted buffer that vehicles should not drive on or cross
It is a painted buffer that vehicles should not drive on or cross is correct. A cross-hatched (diagonally striped) area marks a painted median or gore that separates traffic and should not be entered.
- Where two roads merge, a triangular area of pavement bounded by solid white lines and filled with diagonal stripes appears between the lanes. What is this area called and how should it be treated?
- It is a merge lane drivers must use to enter
- It is a gore area that drivers should not drive across or stop in
- It is an emergency parking zone
- It is a bicycle lane
Correct answer: It is a gore area that drivers should not drive across or stop in
It is a gore area that drivers should not drive across or stop in is correct. The striped triangular gore separates a ramp from through lanes and is not for driving or stopping.
- Raised pavement markers or grooved rumble strips are placed along the centerline or shoulder edge of a highway. What is their main purpose?
- To mark where passing is always allowed
- To indicate a parking area
- To create noise and vibration that alert a driver who is drifting out of the lane
- To show the location of the next exit
Correct answer: To create noise and vibration that alert a driver who is drifting out of the lane
To create noise and vibration that alert a driver who is drifting out of the lane is correct. Rumble strips warn drowsy or distracted drivers that they are leaving their lane.
- Brown background signs with white lettering are posted along a highway. What kind of information do brown signs provide?
- Mandatory speed limits
- Construction zone warnings
- Recreational and cultural points of interest such as parks and historic sites
- Hospital and emergency services
Correct answer: Recreational and cultural points of interest such as parks and historic sites
Recreational and cultural points of interest such as parks and historic sites is correct. Brown is the standard color for signs directing travelers to parks, campgrounds, and cultural attractions.
- A blue background sign with white lettering and symbols is posted near an interchange. What type of information do blue signs typically give drivers?
- Motorist services such as gas, food, lodging, and rest areas
- Sharp curves and other road hazards
- Speed limits that must be obeyed
- Temporary construction detours
Correct answer: Motorist services such as gas, food, lodging, and rest areas
Motorist services such as gas, food, lodging, and rest areas is correct. Blue guide signs direct drivers to services available near the highway.
- An orange diamond or rectangular sign appears along the road. Based on its color alone, what should a driver expect?
- A school zone is ahead
- A construction or maintenance work zone is present
- A recreation area is nearby
- A guide to highway services
Correct answer: A construction or maintenance work zone is present
A construction or maintenance work zone is present is correct. Orange is reserved for temporary traffic control in work and maintenance zones.
- Fluorescent yellow-green diamond signs are used for certain warnings. What kinds of crossings most often use this bright yellow-green color?
- Railroad crossings only
- Freeway exits and interchanges
- Pedestrian, school, and bicycle crossings
- Rest areas and service plazas
Correct answer: Pedestrian, school, and bicycle crossings
Pedestrian, school, and bicycle crossings is correct. The fluorescent yellow-green background improves visibility for vulnerable-user crossing warnings.
- A rectangular orange sign in a work zone reads 'ROAD WORK AHEAD.' How should a driver respond to such advance work-zone signs?
- Maintain highway speed since the work is far away
- Stop immediately in the travel lane
- Slow down, stay alert, and be ready for workers, equipment, or changed conditions
- Ignore it unless workers are visible
Correct answer: Slow down, stay alert, and be ready for workers, equipment, or changed conditions
Slow down, stay alert, and be ready for workers, equipment, or changed conditions is correct. Advance work-zone signs prepare drivers to reduce speed and watch for hazards ahead.
- Bright orange traffic cones and orange-and-white striped barrels are placed along a lane. What is the function of these channelizing devices?
- To indicate free parking spaces
- To show where passing is allowed
- To guide traffic and mark areas that drivers must not enter
- To mark the edge of a bicycle lane permanently
Correct answer: To guide traffic and mark areas that drivers must not enter
To guide traffic and mark areas that drivers must not enter is correct. Cones and barrels channel traffic safely around or through a work zone.
- An electronic arrow board mounted on a truck or trailer in a work zone flashes a large arrow pointing to the left. What does this arrow panel direct drivers to do?
- Speed up and pass on the right
- Merge to the left because the lane ahead is closed
- Stop in the current lane
- Make a U-turn
Correct answer: Merge to the left because the lane ahead is closed
Merge to the left because the lane ahead is closed is correct. A flashing arrow board directs drivers to move out of a closing lane in the direction the arrow points.
- A worker in a work zone is holding a paddle that shows 'STOP' on one side and 'SLOW' on the other. What must a driver do when the flagger displays the STOP side?
- Come to a complete stop and wait until directed to proceed
- Slow down but continue through
- Treat it as a yield and merge
- Proceed only if no workers are visible
Correct answer: Come to a complete stop and wait until directed to proceed
Come to a complete stop and wait until directed to proceed is correct. A flagger's STOP paddle has the same authority as a stop sign or red light in a work zone.
- A solid white line is painted along the right edge of the travel lane on a highway. What does this edge line indicate?
- It marks where passing is allowed
- It marks the right boundary of the roadway available for normal travel
- It marks a bicycle-only lane
- It marks a no-parking restriction at all times
Correct answer: It marks the right boundary of the roadway available for normal travel
It marks the right boundary of the roadway available for normal travel is correct. The white edge line shows the outer limit of the usable travel lane.
- A yellow line is painted along the left edge of the lanes on a divided highway. What does a yellow left-edge line indicate?
- It marks the center of a two-way road
- It marks a passing zone
- It marks a parking lane
- It marks the left edge of the roadway on a one-way or divided highway
Correct answer: It marks the left edge of the roadway on a one-way or divided highway
It marks the left edge of the roadway on a one-way or divided highway is correct. A yellow left-edge line tells drivers on a divided or one-way road that the left side is the road edge.
- A box outlined on the pavement at an intersection contains crisscrossing diagonal yellow lines. What does this 'do not block' box require of drivers?
- Stop inside the box and wait for a green light
- Do not enter the box unless you can clear it, to avoid blocking the intersection
- Park within the box when permitted
- Use the box as a turn lane
Correct answer: Do not enter the box unless you can clear it, to avoid blocking the intersection
Do not enter the box unless you can clear it, to avoid blocking the intersection is correct. A keep-clear hatched box marks an area that must not be blocked by stopped traffic.
- At an intersection, a green box is painted across the front of a lane just behind the crosswalk, often with a bicycle symbol. What is the purpose of this bike box?
- It is a parking spot reserved for bicycles
- It marks where cars must stop and turn
- It indicates a bus loading zone
- It gives bicyclists a place to wait ahead of stopped cars at a red light
Correct answer: It gives bicyclists a place to wait ahead of stopped cars at a red light
It gives bicyclists a place to wait ahead of stopped cars at a red light is correct. A green bike box positions cyclists in front of motor traffic for visibility and safer starts.
- A ramp meter signal with red and green lights only is installed at a freeway on-ramp. How does a ramp meter work?
- It functions exactly like a regular three-color traffic light
- It releases one or two vehicles onto the freeway on each green to control merging flow
- It allows continuous entry regardless of color
- It is only active during nighttime hours
Correct answer: It releases one or two vehicles onto the freeway on each green to control merging flow
It releases one or two vehicles onto the freeway on each green to control merging flow is correct. A ramp meter alternates red and green to space out vehicles entering the freeway.
- A separate, smaller traffic signal showing a bicycle symbol is installed at an intersection. What does a bicycle signal control?
- The movement of bicyclists through the intersection, like a regular signal does for cars
- Only pedestrians on foot
- The speed of motor vehicles in the bike lane
- Parking for bicycles
Correct answer: The movement of bicyclists through the intersection, like a regular signal does for cars
The movement of bicyclists through the intersection, like a regular signal does for cars is correct. A bicycle signal uses red, yellow, and green bike symbols to control cyclists.
- At a marked crosswalk, a rectangular sign with two bright yellow lights begins flashing in an irregular pattern when a pedestrian presses a button. What is the driver's obligation?
- Speed up to pass before the pedestrian enters
- Ignore it because it is only advisory
- Treat it as a green light to proceed
- Slow down or stop and yield to pedestrians using the crosswalk
Correct answer: Slow down or stop and yield to pedestrians using the crosswalk
Slow down or stop and yield to pedestrians using the crosswalk is correct. A rectangular rapid-flashing beacon alerts drivers that a pedestrian is crossing and must be given the right of way.
- A pedestrian signal displays a steady white walking-person symbol. What does this signal tell a pedestrian?
- Stop and do not enter the crosswalk
- Finish crossing quickly because the light is changing
- Wait at the curb for traffic to clear
- It is safe to begin crossing in the direction of the signal
Correct answer: It is safe to begin crossing in the direction of the signal
It is safe to begin crossing in the direction of the signal is correct. The steady walking-person symbol is the pedestrian equivalent of a 'Walk' signal.
- A pedestrian signal shows a count-down number ticking down beside the upraised-hand symbol. What does the countdown tell pedestrians?
- How many people may cross at once
- The speed limit for nearby vehicles
- How many seconds remain to finish crossing before the signal changes
- The distance across the street in feet
Correct answer: How many seconds remain to finish crossing before the signal changes
How many seconds remain to finish crossing before the signal changes is correct. The pedestrian countdown shows the remaining clearance time to complete the crossing.
- A round blue-and-white sign or a blue painted symbol with a wheelchair figure marks a parking space. What does this symbol designate?
- A loading zone for delivery trucks
- A bus stop
- A general visitor parking area
- Parking reserved for vehicles displaying a disability permit or plate
Correct answer: Parking reserved for vehicles displaying a disability permit or plate
Parking reserved for vehicles displaying a disability permit or plate is correct. The wheelchair symbol marks accessible parking limited to authorized permit holders.
- A curb is painted yellow with the word 'BUS' stenciled nearby, or a sign reads 'BUS STOP NO PARKING.' What does this designate?
- A spot where any vehicle may park briefly
- An area reserved for buses to load and unload where other vehicles may not park
- A taxi-only stand
- A short-term metered space
Correct answer: An area reserved for buses to load and unload where other vehicles may not park
An area reserved for buses to load and unload where other vehicles may not park is correct. A bus zone keeps the curb clear so transit buses can stop safely.
- A curb is painted white in some jurisdictions. What does a white curb most commonly indicate?
- A loading and unloading zone for passengers or mail, usually for a short time
- No stopping at any time
- Reserved disabled parking
- A permanent fire lane
Correct answer: A loading and unloading zone for passengers or mail, usually for a short time
A loading and unloading zone for passengers or mail, usually for a short time is correct. A white curb generally permits only brief stops to pick up or drop off passengers.
- A curb is painted green in some jurisdictions. What does a green curb most commonly mean?
- Parking is allowed for a limited time only
- No parking at any time
- Free unlimited parking
- Reserved for emergency vehicles
Correct answer: Parking is allowed for a limited time only
Parking is allowed for a limited time only is correct. A green curb designates short-term parking limited to a posted duration.
- A curb is painted blue in jurisdictions that use curb colors. What does a blue curb designate?
- A general parking area
- Parking reserved for vehicles with a disability permit or plate
- A bus loading zone
- A no-stopping fire lane
Correct answer: Parking reserved for vehicles with a disability permit or plate
Parking reserved for vehicles with a disability permit or plate is correct. A blue curb, like the wheelchair symbol, marks accessible parking for permit holders.
- A rectangular guide sign on a freeway reads 'REST AREA 2 MILES' with a blue background. What does this sign tell a driver?
- A rest area with parking and facilities is two miles ahead
- The speed limit drops in two miles
- A weigh station is two miles ahead
- The freeway ends in two miles
Correct answer: A rest area with parking and facilities is two miles ahead
A rest area with parking and facilities is two miles ahead is correct. Blue service signs announce upcoming rest areas where drivers can stop and rest.
- A small green-and-white rectangular plate beneath a street name or along a route reads a distance such as 'JUNCTION 1 MILE.' What category of sign is this?
- A regulatory sign imposing a rule
- A guide sign giving route and distance information
- A warning sign about a hazard
- A work-zone sign
Correct answer: A guide sign giving route and distance information
A guide sign giving route and distance information is correct. Green signs that provide directions, distances, and junctions are guide signs.
- Two crossbars of a railroad crossbuck sign are marked, and beneath them a small sign reads '3 TRACKS.' What does the numbered plate tell a driver?
- The number of trains expected each day
- The crossing speed limit
- The number of separate railroad tracks at the crossing
- The number of crossing gates
Correct answer: The number of separate railroad tracks at the crossing
The number of separate railroad tracks at the crossing is correct. A track-count plate under a crossbuck warns drivers how many sets of rails they must cross.
- A round yellow sign at a railroad crossing shows two flashing red lights side by side that begin alternating. What must a driver do when these lights flash?
- Proceed faster to beat the train
- Treat it as a yield and continue if clear
- Ignore the lights if the gates are up
- Stop and wait, because a train is approaching the crossing
Correct answer: Stop and wait, because a train is approaching the crossing
Stop and wait, because a train is approaching the crossing is correct. Alternating flashing red lights at a railroad crossing require drivers to stop until they stop and the way is clear.
- A solid white diamond symbol is painted in a freeway lane, and a sign reads 'HOV LANE.' What does this painted diamond indicate?
- The lane is for left turns only
- The lane is closed to all traffic
- The lane is reserved for high-occupancy vehicles carrying the required number of people
- The lane is a bicycle lane
Correct answer: The lane is reserved for high-occupancy vehicles carrying the required number of people
The lane is reserved for high-occupancy vehicles carrying the required number of people is correct. The white diamond pavement symbol marks a carpool or HOV lane.
- Two double white solid lines run side by side between an HOV lane and the regular lanes of a freeway. What do double solid white lines mean?
- Crossing the lines to enter or leave the lane is prohibited
- You may freely cross to change lanes
- Passing on the right is required
- The lane is ending ahead
Correct answer: Crossing the lines to enter or leave the lane is prohibited
Crossing the lines to enter or leave the lane is prohibited is correct. Double solid white lines forbid lane changes across them, such as between an HOV lane and general lanes.
- A broken (dashed) yellow line runs down the center of a two-lane, two-way road on both sides. What does this center marking tell drivers about passing?
- Passing is permitted from either direction when it is safe to do so
- Passing is never allowed in either direction
- Only drivers on the right may pass
- The road is one-way in the direction of travel
Correct answer: Passing is permitted from either direction when it is safe to do so
Passing permitted from either direction when safe is correct. A single broken yellow center line separates traffic moving in opposite directions and means vehicles traveling in either direction may cross it to pass when the way ahead is clear. A solid yellow line, not a broken one, restricts passing.
- While driving you reach the end of a roadway and see a sign with alternating yellow and black diagonal stripes (a striped panel) facing you. What does this object marker indicate?
- A place where passing is permitted
- An obstruction or the end of the road that the driver must go around or stop before
- A recommended speed for an upcoming curve
- A parking area reserved for the public
Correct answer: An obstruction or the end of the road that the driver must go around or stop before
An obstruction or the end of the road is correct. A panel of alternating yellow and black diagonal stripes is an object marker warning that the road ends or that a fixed obstacle lies ahead; the stripes slope down toward the side a driver should pass on. It is not a speed, passing, or parking sign.
- Approaching a highway interchange you see a green sign reading 'EXIT 24' mounted above or beside an exit ramp. What category of sign is this and what is its purpose?
- A warning sign alerting drivers to a hazard on the ramp
- A regulatory sign that sets a mandatory ramp speed limit
- A guide sign that identifies the exit and helps drivers navigate to destinations
- A construction sign marking a temporary detour
Correct answer: A guide sign that identifies the exit and helps drivers navigate to destinations
A guide sign that identifies the exit is correct. Green signs giving exit numbers, route directions, and distances are guide signs, used to help drivers find their way and navigate to destinations. They do not warn of hazards, set speed limits, or mark construction.
- While driving at night you notice the reflective raised markers (reflectors) facing you on the far side of a divided highway are red. What does a red reflector facing a driver mean?
- It is safe to pass on the left
- A rest area is ahead on the right
- The lane is reserved for high-occupancy vehicles
- You are going the wrong way and should not be facing those markers
Correct answer: You are going the wrong way and should not be facing those markers
You are going the wrong way is correct. Pavement reflectors and edge markers show white or yellow to drivers traveling correctly; a red reflector facing you indicates you are traveling against traffic and must not proceed. Red reflectors do not signal safe passing, rest areas, or HOV lanes.
