Your FREE Pennsylvania DMV (PennDOT) Practice Test 2026 – 120+ Q&A

Correct answer: 15 mph

Per the Pennsylvania Driver's Manual, the speed limit in a school zone is 15 mph when the lights on the school zone sign are flashing or during the time period indicated on the sign.

Correct answer: Passing is not permitted from your lane

On Pennsylvania roads, a solid yellow line on your side of the center marking prohibits passing; a broken yellow line on your side permits passing when safe.

Correct answer: Stop completely, then proceed when safe (treat as a stop sign)

A flashing red signal in Pennsylvania means the same as a stop sign: come to a full stop, then proceed when it is safe to do so.

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.

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.

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.

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.

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.

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.

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.

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.

Correct answer: It marks the right edge of the traveled roadway to guide drivers, especially at night or in poor visibility

Marking the right edge of the traveled roadway is correct. The solid white edge (or 'fog') line shows where the lane ends and the shoulder begins, helping drivers stay on the road in darkness, rain, or fog. It is not a passing lane, a center line, or a parking indicator.

Correct answer: There are three separate sets of railroad tracks at the crossing

Three separate sets of tracks is correct. The number plate beneath a crossbuck states how many tracks make up the crossing, alerting drivers that more than one train could approach on different tracks. It does not count daily trains, give a distance, or limit how many vehicles may cross.

Correct answer: The lane beneath the arrow leads to the indicated route or destination

The lane beneath the arrow leads to the indicated route is correct. Overhead guide signs use a downward arrow over a specific lane to show that staying in that lane will take the driver to the route or destination named. The arrow does not signal a closed lane, a stop, or a passing restriction.

Correct answer: To alert a driver, through noise and vibration, that the vehicle is drifting off the travel lane

Alerting a driver that the vehicle is drifting off the lane is correct. Rumble strips are grooves placed along edges or centerlines that create noise and vibration to warn an inattentive or drowsy driver to steer back into the lane. They do not mark passing zones, school zones, or U-turn locations.

Correct answer: 6 points

When a Pennsylvania driving record reaches 6 or more points for the first time, the driver must take a special written point examination or attend driver improvement school.

Correct answer: 3 points are removed for every 12 consecutive months with no violation or suspension

Pennsylvania removes 3 points from a driving record for every 12 consecutive months in which the driver is not under suspension or revocation and commits no violation that adds points.

Correct answer: 2 points

On a first accumulation of 6 points, passing the special written point examination removes 2 points from the record (attending driver improvement school removes more).

Correct answer: A secondary offense (cited only with another violation)

For occupants 18 and older, Pennsylvania's seat belt law is a secondary offense, meaning a citation requires another violation; for those under 18 it is a primary offense.

Correct answer: Drivers and all front-seat passengers

Under Section 4581 of the Pennsylvania Vehicle Code, all drivers and front-seat passengers must wear seat belts; occupants under 18 must be belted in any seat.

Correct answer: 65 hours

Pennsylvania requires at least 65 hours of supervised, behind-the-wheel practice before a teen can take the junior license road test.

Correct answer: 10 hours

Pennsylvania's 65 required supervised hours must include at least 10 hours of nighttime driving and 5 hours in inclement (poor) weather.

Correct answer: 5 hours

Of the 65 required hours, at least 5 must be in inclement (bad) weather and 10 at night.

Correct answer: 11:00 p.m. to 5:00 a.m.

Pennsylvania junior drivers are subject to a curfew and generally may not drive between 11:00 p.m. and 5:00 a.m. (limited exceptions for employment, volunteer service, etc.).

Correct answer: No more than 1

For the first 6 months, a Pennsylvania junior driver may carry no more than one passenger under age 18 who is not an immediate family member.

Correct answer: No more than 3

After the first 6 months without a crash or conviction, the limit rises to no more than three passengers under age 18 who are not immediate family members.

Correct answer: 16

Pennsylvania allows a person to apply for a learner's permit at age 16 after passing the knowledge test and vision screening.

Correct answer: Yield to the vehicle on the right

Pennsylvania right-of-way rules state that when two vehicles reach an uncontrolled intersection at the same time, the driver on the left must yield to the driver on the right.

Correct answer: Oncoming traffic going straight or turning right

In Pennsylvania, a driver intending to turn left must yield the right-of-way to any oncoming vehicle that is close enough to be a hazard, as well as to pedestrians.

Correct answer: 70 mph

Pennsylvania's maximum speed limit is 70 mph, posted on certain interstate highways. Drivers must always obey the limit posted after each interchange and never assume 70 mph applies everywhere.

Correct answer: 35 mph

Under the Pennsylvania Vehicle Code, the maximum speed limit is 35 mph in any urban district unless otherwise posted.

Correct answer: 55 mph

Pennsylvania's default speed limit on state-owned rural roads is 55 mph unless a different limit is posted.

Correct answer: 25 mph

Under the Pennsylvania Vehicle Code, the speed limit is 25 mph in a residence district on a highway that is not a numbered traffic route and is classified as a local highway.

Correct answer: 0.08 percent

In Pennsylvania a driver age 21 or older is considered DUI at a BAC of 0.08 percent or higher, which is the general impairment tier.

Correct answer: 0.08 to 0.099 percent

Pennsylvania uses three DUI tiers. General impairment is 0.08 to 0.099 percent, high rate is 0.10 to 0.159 percent, and highest rate is 0.16 percent or above.

Correct answer: 0.10 to 0.159 percent

Pennsylvania's high rate of alcohol DUI tier covers a BAC from 0.10 to 0.159 percent, carrying stiffer penalties than general impairment.

Correct answer: 0.16 percent

The highest rate of alcohol tier in Pennsylvania applies to a BAC of 0.16 percent or above and carries the most severe DUI penalties.

Correct answer: 0.02 percent or more

Pennsylvania's zero-tolerance law makes a driver under age 21 guilty of DUI at a BAC of 0.02 percent or more.

Correct answer: Accelerated Rehabilitative Disposition (ARD)

Pennsylvania's Accelerated Rehabilitative Disposition (ARD) program is a pretrial diversionary program that may be available to first-time DUI offenders and can shorten the license suspension.

Correct answer: 1 year for a first refusal

Pennsylvania's implied consent law imposes an automatic license suspension of one year for a first refusal of chemical testing, separate from any DUI penalties.

Correct answer: A primary offense, even while stopped in traffic or at a red light

Pennsylvania's anti-texting law and Paul Miller's Law prohibit handheld device use while driving as a primary offense, including when temporarily stopped in traffic or at a red light.

Correct answer: The windshield wipers are in continuous use due to weather

Pennsylvania's headlight law (Section 4302) requires headlights to be on whenever wipers are in continuous or intermittent use because of rain, snow, sleet, fog, or mist. It is a primary offense.

Correct answer: From sunset to sunrise

Pennsylvania requires lighted lamps from sunset to sunrise, and any time conditions (such as weather requiring wipers) reduce visibility.

Correct answer: Keeping the eyes moving rather than fixing on one point

Keeping the eyes moving rather than fixing on one point is the habit being described. Continuously shifting your gaze far ahead, to the near road, and to the mirrors lets you spot hazards early and avoid the tunnel vision that comes from staring at a single object.

Correct answer: Keep open space on at least one side so you have somewhere to go

Keeping open space on at least one side so you have somewhere to go is correct. A defensive driver positions the vehicle so that an escape path stays available, avoiding being trapped between vehicles where there is no room to react.

Correct answer: A stale green that may change soon, so be ready to stop

A stale green that may change soon, so be ready to stop, is the correct interpretation. A light that has been green a while is likely to turn yellow as you arrive, so a defensive driver eases off the gas and prepares to stop rather than racing through.

Correct answer: Yield to the vehicle on your right and make eye contact before proceeding

Yielding to the vehicle on your right and making eye contact before proceeding is correct. At a four-way stop, the driver on the right has the right-of-way when arrivals are simultaneous, and confirming the other driver's intent prevents a collision.

Correct answer: A child may run out after it, so slow down and cover the brake

Anticipating that a child may run out after it, so slowing down and covering the brake, is the defensive response. A ball entering the roadway is a classic warning that a child could follow into your path, so reducing speed and readiness to brake are essential.

Correct answer: Shift to a lower gear and let engine braking help slow the vehicle

Shifting to a lower gear and letting engine braking help slow the vehicle is correct. On a long downgrade, riding the brakes can cause them to overheat and fade, while a lower gear uses engine resistance to control speed safely.

Correct answer: Match the speed of freeway traffic and merge into a gap

Matching the speed of freeway traffic and merging into a gap is correct. Using the acceleration lane to reach traffic speed lets you blend smoothly, whereas stopping or entering too slowly creates a dangerous speed difference with vehicles already on the freeway.

Correct answer: Leave at least three feet of clearance and pass only when safe

Leaving at least three feet of clearance and passing only when safe is correct. A wide buffer protects the cyclist from your vehicle's draft and from being struck if they swerve, and many states require roughly three feet when passing.

Correct answer: Stop and wait until the lights stop and the gate fully rises

Stopping and waiting until the lights stop and the gate fully rises is correct. Flashing lights and a lowered gate mean a train is approaching, and going around the gate is both illegal and deadly because a second train may follow.

Correct answer: Motorcycles can stop quickly and are easy to overlook, so more reaction space is needed

The reason is that motorcycles can stop quickly and are easy to overlook, so more reaction space is needed. A motorcycle's short stopping distance and small visual profile mean a tailgating driver may not react in time, making a larger cushion important.

Correct answer: Stop signs in all directions

Treating it as if it has stop signs in all directions is correct. When signals go dark, drivers in every direction must stop and then proceed in turn, just as at a four-way stop, which keeps the intersection orderly and safe.

Correct answer: Prepare for or complete a left turn, not to travel along it

Using it only to prepare for or complete a left turn, not to travel along it, is correct. The shared center turn lane is for entering and exiting left turns; driving along it or using it to pass invites a head-on conflict with someone turning from the opposite direction.

Correct answer: Continue to the next exit and turn around safely

Continuing to the next exit and turning around safely is correct. A missed exit is far less dangerous than swerving across traffic, stopping, or backing up on a freeway, any of which can cause a serious crash.

Correct answer: Yield to vehicles already circulating and enter when there is a gap

Yielding to vehicles already circulating and entering when there is a gap is correct. Traffic in the roundabout has the right-of-way, so entering drivers wait for a safe opening, which keeps the circle flowing without collisions.

Correct answer: Stay well back, because the road behind the plow is clearer than ahead and the plow may stop or turn

Staying well back, because the road behind the plow is clearer than ahead and the plow may stop or turn, is correct. Plows move slowly, throw snow and debris, and have limited rear visibility, so a large following distance is the safe choice.

Correct answer: One sudden move in the group can trigger a chain-reaction crash, and packs leave little escape room

The reason is that one sudden move in the group can trigger a chain-reaction crash, and packs leave little escape room. Defensive drivers seek open spaces between clusters so they have time and room to react to trouble.

Correct answer: Slow to a speed that lets you stop within the distance your headlights light up

Slowing to a speed that lets you stop within the distance your headlights light up is correct. This is the principle of not overdriving your headlights: at night you can only see as far as your lights reach, so your speed must allow a stop within that range.

Correct answer: There is a clear, legal passing zone with enough sight distance and no oncoming traffic

The condition is a clear, legal passing zone with enough sight distance and no oncoming traffic. Passing on a two-lane road requires room to see far ahead and a broken line on your side; passing near curves, hills, or solid lines is unsafe and unlawful.

Correct answer: When you can see the passed vehicle's headlights in your rearview mirror

Returning when you can see the passed vehicle's headlights in your rearview mirror is correct. That view confirms you have cleared the vehicle by a safe margin before merging back, avoiding cutting it off.

Correct answer: Pull over to the right edge of the road and stop until it passes

Pulling over to the right edge of the road and stopping until it passes is correct. Clearing to the right and stopping gives the emergency vehicle a predictable path; stopping in your lane or in an intersection blocks its route.

Correct answer: Move to a non-adjacent lane if possible, or slow down if you cannot

Moving to a non-adjacent lane if possible, or slowing down if you cannot, is correct. Move Over laws protect roadside workers by requiring drivers to create space, either by changing lanes away from them or by reducing speed when a lane change is unsafe.

Correct answer: It can overheat the brakes and confuse drivers behind you with constant brake lights

The reason is that it can overheat the brakes and confuse drivers behind you with constant brake lights. Riding the brake wears components and sends a steady brake-light signal that desensitizes following drivers to your real stops.

Correct answer: Pull around if that car stalls and avoid being shoved into it

Leaving that gap so you can pull around if that car stalls and avoid being shoved into it is correct. Keeping space where you can still see the tires gives you room to maneuver out and a cushion if you are bumped from behind.

Correct answer: Early signaling gives other drivers time to react and make room

Early signaling gives other drivers time to react and make room, which is why it is preferred. Signaling well ahead of the move communicates your intent so nearby drivers can adjust, while signaling mid-maneuver leaves them no time to respond.

Correct answer: Stay back and never try to squeeze between the truck and the curb

Staying back and never trying to squeeze between the truck and the curb is correct. Trucks swing wide to complete a right turn, and a car that slips up the right side can be crushed against the curb in the truck's blind spot.

Correct answer: Obey the reduced work-zone speed limit and watch for sudden lane shifts

Obeying the reduced work-zone speed limit and watching for sudden lane shifts is correct. Work zones have changing lanes, uneven surfaces, and equipment, so the lowered limit and heightened caution apply whether or not workers are present.

Correct answer: It warns the tailgater early so they have time to slow down

Tapping the brake warns the tailgater early so they have time to slow down. The flashing brake lights give a following driver advance notice that you are slowing, reducing the chance of a rear-end crash.

Correct answer: The tires are losing contact with the road, so ease off the gas without braking hard

Recognizing that the tires are losing contact with the road, and easing off the gas without braking hard, is correct. Light steering through water signals loss of traction, and gentle deceleration lets the tires regain grip without provoking a skid.

Correct answer: Slow down and edge forward only enough to see before proceeding

Slowing down and edging forward only enough to see before proceeding is correct. A blocked sightline means a hidden vehicle could be approaching, so creeping forward to gain a clear view protects you from a side-impact collision.

Correct answer: Oil and dust rise to the surface and mix with water, making the road unusually slick

The reason is that oil and dust rise to the surface and mix with water, making the road unusually slick. Until heavier rain washes that film away, traction is poor, so reduced speed and extra following distance are critical.

Correct answer: Maintain a steady speed and gradually increase the gap to the car ahead

Maintaining a steady speed and gradually increasing the gap to the car ahead is correct. A bigger cushion in front gives you room for gentle stops so the tailgater can react, while brake-checking or speeding only raises the risk of a crash.

Correct answer: Use the lane until near the merge point, then take turns merging one car at a time

Using the lane until near the merge point, then taking turns merging one car at a time, is the zipper merge. Alternating in an orderly one-for-one pattern at the merge point keeps traffic moving smoothly and reduces conflict.

Correct answer: A distracted driver may not see you or react, so you give them extra room and predictability

The reason is that a distracted driver may not see you or react, so you give them extra room and predictability. Defensive driving means adjusting to other drivers' errors by increasing space and avoiding sudden moves around someone who is not paying attention.

Correct answer: Yield to the vehicle that reached the narrow section first and wait if needed

Yielding to the vehicle that reached the narrow section first and waiting if needed is correct. On a one-lane bridge or passage, courtesy and right-of-way rules mean the first driver to arrive proceeds while the other waits, preventing a head-on standoff or collision.

Correct answer: Staying out of side-by-side clusters keeps an escape path open and reduces blind-spot conflicts

The reason is that staying out of side-by-side clusters keeps an escape path open and reduces blind-spot conflicts. Lingering next to another vehicle leaves you with nowhere to go if it drifts over, so a defensive driver speeds up or drops back to clear that position.

Correct answer: Stop from both directions and wait until the lights stop and the bus moves

Stopping from both directions and waiting until the lights stop and the bus moves is correct on an undivided road. Children may cross in front of or behind the bus, so traffic in both directions must remain stopped until the bus withdraws its signals.

Correct answer: Assume the driver may be impaired or distracted and increase your following distance

Assuming the driver may be impaired or distracted and increasing your following distance is correct. Erratic lane drifting and braking are warning signs, so a defensive driver creates extra space and avoids being near the unpredictable vehicle.

Correct answer: Mirrors leave a blind zone where a vehicle can hide, and a head check confirms it is clear

The reason is that mirrors leave a blind zone where a vehicle can hide, and a head check confirms it is clear. A quick over-the-shoulder look catches a car the mirrors miss, which is essential before moving over.

Correct answer: Keep a firm grip on the wheel, slow down, and be ready for sudden gusts

Keeping a firm grip on the wheel, slowing down, and being ready for sudden gusts is correct. Crosswinds and the turbulence around large trucks can push your vehicle sideways, so a controlled grip and reduced speed let you correct safely.

Correct answer: Slow down, use the visor and sunglasses, and increase following distance

Slowing down, using the visor and sunglasses, and increasing following distance is correct. Sun glare reduces how far ahead you can see and how soon you can react, so cutting speed and adding space compensate for the limited visibility.

Correct answer: 0.04 percent or more

Pennsylvania, following federal standards, sets the DUI threshold at 0.04 percent BAC for a commercial driver operating a commercial vehicle.

Correct answer: Move into a lane not next to the response area if safe to do so

Pennsylvania's Move Over Law (Steer Clear) requires drivers to merge into a lane not adjacent to the emergency response area when it can be done safely.

Correct answer: Pass at no more than 20 mph below the posted speed limit

When a driver cannot safely merge away from the response area, Pennsylvania law requires passing at a speed no more than 20 mph less than the posted speed limit and reasonable for safe passage.

Correct answer: A rear-facing car seat until outgrowing the seat's height/weight limits

Pennsylvania law requires children younger than 2 to ride in a rear-facing car seat until they outgrow the maximum height and weight limits set by the seat manufacturer.

Correct answer: An approved child safety seat

Pennsylvania requires children under age 4 to be secured in a federally approved child passenger restraint (car seat), no matter where they ride in the vehicle.

Correct answer: An approved booster seat

Pennsylvania law requires children ages 4 up to age 8 to be buckled into a federally approved booster seat, no matter where they ride in the vehicle.

Correct answer: Wear a seat belt no matter where they sit in the vehicle

Pennsylvania requires everyone ages 8 up to age 18 to be buckled in a seat belt regardless of seating position, front or back.

Correct answer: 25 mph or less

The Pennsylvania Driver's Manual notes that farm equipment and horse-drawn vehicles, marked with a slow-moving vehicle emblem, are designed to operate at 25 mph or less, so drivers must approach with caution.

Correct answer: Stop at least 10 feet away from front and rear of the bus

Pennsylvania law requires drivers approaching a stopped school bus with flashing red lights and an extended stop arm to stop at least 10 feet away, in both directions unless separated by a divided highway, until the lights stop flashing.

Correct answer: 60 days

In Pennsylvania, illegally passing a stopped school bus carries a 60-day license suspension, a fine, and 5 points on the driving record.

Correct answer: Up to $500

Pennsylvania's Move Over Law sets fines at $500 for a first offense, $1,000 for a second, and $2,000 for a third or subsequent offense (which also carries a 90-day suspension).

Correct answer: Stay back at a safe distance and pass only when you have a clear, legal stretch with good visibility

Staying back at a safe distance and passing only when you have a clear, legal stretch with good visibility is correct. Farm equipment is wide and slow and may turn into field driveways without obvious signals, so you need a long, clear sight line before passing. Passing blind, tailgating, or squeezing by on the shoulder risks a head-on or sideswipe crash.

Correct answer: Riders adjust position to absorb or avoid hazards that barely affect cars, so you should leave room for them to move

Riders adjusting position to absorb or avoid hazards that barely affect cars, so you should leave room for them to move, is correct. A bump, seam, or pothole that a car rolls over can unbalance a two-wheeled motorcycle, so riders shift and rise to handle it. Misreading this as showing off, braking, or a malfunction can cause you to crowd a rider who needs space.

Correct answer: Yield to the bicyclist and let them pass through the intersection before you turn

Yielding to the bicyclist and letting them pass through the intersection before you turn is correct. A cyclist going straight in a bike lane generally has the right of way over a vehicle turning across that lane, so you must wait until they clear your path. Cutting across, racing ahead, or honking creates a classic right-hook collision that injures the rider.

Correct answer: The truck needs much more distance to slow down, so do not cut in close in front of it

The truck needing much more distance to slow down, so you should not cut in close in front of it, is correct. A loaded tractor-trailer can take a far longer distance to stop than a car, so merging tightly in front of one removes its safety cushion. Assuming a truck stops like a car, has no right-side blind spot, or always leaves room can put you in a dangerous position.

Correct answer: Stay where you are unless you can move safely, and let the ambulance find a way around

Staying where you are unless you can move safely, and letting the ambulance find a way around, is correct. You must yield to emergency vehicles, but you should never create a new hazard by entering an intersection on red, backing up, or driving on a sidewalk. When boxed in, hold your position and move aside only when there is a safe opening.

Correct answer: Slow down greatly and be ready to stop, because children may dart into the street

Slowing down greatly and being ready to stop, because children may dart into the street, is correct. Children around an ice cream truck are excited and unpredictable and may run into the road without looking. Holding your speed, passing close, or honking does not give you time to react if a child suddenly crosses in front of you.

Correct answer: Stay behind at a safe distance until you reach a legal passing zone

Staying behind at a safe distance until you reach a legal passing zone is correct. A double solid yellow line on your side means passing is prohibited there even behind a slow vehicle, so you must wait for a legal opportunity. Crossing the double line, using the shoulder, or pressuring the driver with your lights is unsafe and illegal.

Correct answer: Oncoming traffic must also stop because there is no divider separating the directions

Oncoming traffic must also stop because there is no divider separating the directions is correct. On an undivided road, drivers in both directions must stop for a school bus with flashing red lights, since children may cross either way. The exception is generally only where a physical median or barrier separates oncoming traffic, which is not the case here.

Correct answer: Yield and let the entire procession pass before you proceed

Yielding and letting the entire procession pass before you proceed is correct. A funeral procession is generally allowed to stay together through intersections, so you should not break into it even when your light is green. Pushing through, cutting in, or honking disrupts the procession and creates a collision risk.

Correct answer: A single headlight makes a motorcycle's distance and speed harder to judge in the dark

A single headlight making a motorcycle's distance and speed harder to judge in the dark is correct. With only one headlight, an oncoming motorcycle gives fewer visual cues than a car's two headlights, so it is easy to misjudge how far away or how fast it is. Assuming it looks closer, travels slower, or has no lights can lead to a misjudged turn across its path.

Correct answer: Avoid driving next to the truck, because it may need extra room and swing wide

Avoiding driving next to the truck, because it may need extra room and swing wide, is correct. Large vehicles often need more than one lane's width to navigate a tight roundabout and can swing wide or straddle lanes. Driving beside it, crowding its right, or passing inside the roundabout puts you in its swing path and blind spot.

Correct answer: Obey the officer and stop, because their directions override the traffic signal

Obeying the officer and stopping, because their directions override the traffic signal, is correct. When a police officer is directing traffic, their instructions take precedence over signals and signs, so a hand signal to stop means stop even on a green light. Following the signal anyway or proceeding through disobeys lawful traffic control and is dangerous.

Correct answer: Wait behind the cyclist until oncoming traffic clears and you can pass with full clearance

Waiting behind the cyclist until oncoming traffic clears and you can pass with full clearance is correct. Passing a bicyclist requires moving over and giving them safe space, which you cannot do when an oncoming vehicle blocks the other lane. Squeezing through, passing close, or crowding the cyclist's space risks a serious collision.

Correct answer: Move over a lane if safe, or slow down, just as you would for emergency vehicles

Moving over a lane if safe, or slowing down, just as you would for emergency vehicles, is correct. Many states have expanded Move Over laws to cover tow trucks and other service vehicles displaying flashing amber lights. Ignoring the truck, speeding up, or stopping in your travel lane endangers the roadside operator and other drivers.

Correct answer: Yield to the pedestrian, since crosswalks exist at intersections even without painted lines

Yielding to the pedestrian, since crosswalks exist at intersections even without painted lines, is correct. An unmarked crosswalk legally exists where sidewalks or paths meet at an intersection, so a waiting pedestrian still has crossing rights. Ignoring them because there are no painted lines, honking, or speeding up fails your duty to yield.

Correct answer: Light, high-sided trailers can sway or be pushed by wind, affecting the towing vehicle and nearby traffic

Light, high-sided trailers being swayed or pushed by wind, affecting the towing vehicle and nearby traffic, is correct. An empty or lightly loaded high-sided trailer acts like a sail and can drift or sway in strong wind, possibly into your lane. Believing empty trailers resist wind or that wind affects only motorcycles can leave you unprepared for sudden movement.

Correct answer: Wait until the gates fully rise and the lights stop, because a second train may be coming

Waiting until the gates fully rise and the lights stop, because a second train may be coming, is correct. Active warning signals can keep operating because another train is approaching on a parallel or adjacent track. Driving around the gates or crossing while signals are active is illegal and can put you in the path of a train you did not see.

Correct answer: A pedestrian or cyclist emerging from in front of or beside the truck where you cannot see

A pedestrian or cyclist emerging from in front of or beside the truck where you cannot see is correct. A double-parked truck blocks your view of people stepping out around it, so you should slow and move out cautiously. Dismissing the risk because the truck is stopped leaves you unable to react to someone appearing suddenly.

Correct answer: Many motorcycle signals do not self-cancel, so a rider may leave one on by mistake

Many motorcycle signals not self-canceling, so a rider may leave one on by mistake, is correct. Unlike most cars, many motorcycles do not automatically turn off their signals after a turn, so a blinking signal may be left on accidentally. Watch the rider's speed and head movements rather than assuming the signal is always accurate, never wrong, or absent.

Correct answer: It moves slowly uphill and you must have ample clear distance before attempting to pass

It moving slowly uphill and your needing ample clear distance before attempting to pass is correct. A heavy truck loses speed on a grade and a slow pass requires a long, clear sight line. Assuming it will accelerate fast, ignoring rollback risk, or passing on a blind curve can lead to a head-on collision on a mountain road.

Correct answer: Slow down and allow extra room, since a child cyclist may move unpredictably

Slowing down and allowing extra room, since a child cyclist may move unpredictably, is correct. Young bicyclists have less control and judgment and may swerve or stop suddenly, so give them generous space. Passing quickly, honking, or tailgating increases the chance the child panics and rides into your path.

Correct answer: As a vulnerable road user, slowing and giving them and the pedestrians room

Treating them as a vulnerable road user, slowing and giving them and the pedestrians room, is correct. Scooter riders are exposed, can move unpredictably, and often mix with foot traffic near crosswalks. Assuming they will clear quickly, that they must yield to you, or that you can ignore them risks striking the rider or a pedestrian.

Correct answer: Slow down, pass wide and gently, and avoid sudden noises or movements

Slowing down, passing wide and gently, and avoiding sudden noises or movements is correct. Even a calm horse can be startled by a fast or loud vehicle, so give it plenty of room and pass quietly. Accelerating past, revving the engine, or passing close can spook the animal and throw the rider.

Correct answer: The vehicle may be disabled or in trouble, so slow down and pass with caution when safe

The vehicle possibly being disabled or in trouble, so you should slow down and pass with caution when safe, is correct. Hazard lights warn that a vehicle is moving unusually slowly or having difficulty, so reduce speed and change lanes carefully to pass. Assuming the lights mean a turn, demand a right pass, or require a full stop misreads the warning.

Correct answer: They intend to make a left turn

Intending to make a left turn is correct. A bicyclist extending the left arm straight out signals a left turn, so you should give them room and not pass on the left. Reading it as a stop, a wave-past, or acceleration could cause you to move into the cyclist's intended path.

Correct answer: Follow the flaggers' signals, proceed slowly, and watch for workers and equipment

Following the flaggers' signals, proceeding slowly, and watching for workers and equipment is correct. In a one-lane construction zone, flaggers coordinate alternating traffic and their directions must be obeyed exactly. Passing on your own judgment, holding normal speed, or weaving between lanes endangers workers and oncoming traffic in the shared lane.

Correct answer: Clear the intersection first, then pull to the right and stop

Clearing the intersection first, then pulling to the right and stopping, is correct. You should never stop in the middle of an intersection because it blocks cross traffic and the emergency vehicle, so finish crossing before pulling over. Stopping in the intersection, backing up, or simply speeding away creates new hazards instead of yielding safely.

Correct answer: Anticipate sudden stops and pull-outs, keeping back and passing only when clearly safe

Anticipating sudden stops and pull-outs, keeping back and passing only when clearly safe, is correct. Delivery and mail vehicles stop and re-enter traffic often and unpredictably, so leave following room and watch for movement. Tailgating, assuming it is done stopping, or honking does not prepare you for its next abrupt stop or pull-out.