Washington State DOL Driver Knowledge Test — Questions and Answers

Question 1: A driver whose license lists a corrective-lenses restriction is stopped while driving without glasses. What is the likely result?

Immediate permanent revocation of the license
A requirement to buy a new vehicle
A citation for violating the license restriction (Correct answer)
No consequence, restrictions are only suggestions

Correct answer: A citation for violating the license restriction

Driving in violation of a license restriction, such as required corrective lenses, is a citable offense.

Question 2: A driver in Washington throws a lit cigarette out the car window. Why is the penalty especially severe?

Cigarettes are illegal in vehicles
It counts as a DUI offense
Lit debris creates fire danger, so it carries a much higher littering fine (Correct answer)
It results in automatic jail time

Correct answer: Lit debris creates fire danger, so it carries a much higher littering fine

Discarding lit debris such as cigarettes carries a significantly higher fine than ordinary littering because of wildfire risk.

Question 3: A bicyclist ahead of you extends their left arm straight out. What are they signaling?

Slowing or stopping
A right turn
A left turn (Correct answer)
A request for you to pass

Correct answer: A left turn

A left arm extended straight out is the standard hand signal for a left turn.

Question 4: Another driver cuts you off and you feel angry. What should a defensive driver do?

Stay calm, increase distance, and avoid retaliating (Correct answer)
Gesture and honk repeatedly
Tailgate them to make a point
Speed ahead and brake-check them

Correct answer: Stay calm, increase distance, and avoid retaliating

Refusing to engage and creating space prevents an aggressive moment from turning into road rage or a crash.

Question 5: You are turning right across a bike lane at an intersection. What is the correct procedure?

Honk so bicyclists know to stop for you
Turn quickly before any bicyclist reaches the intersection
Signal, check for bicyclists, and yield to any rider in the bike lane before turning (Correct answer)
Stop permanently in the bike lane to block riders

Correct answer: Signal, check for bicyclists, and yield to any rider in the bike lane before turning

Drivers must signal, check mirrors and blind spots, and yield to bicyclists in the bike lane before crossing it to turn.

Question 6: Can you legally show electronic proof of insurance on a phone during a traffic stop in Washington?

Yes, electronic proof displayed on a mobile device is accepted (Correct answer)
No, only paper cards are valid
Only if the officer requests it in writing
Only for commercial vehicles

Correct answer: Yes, electronic proof displayed on a mobile device is accepted

Washington law allows drivers to show proof of insurance electronically on a mobile device.

Question 7: A green arrow displayed with a red traffic light means:

You may proceed only in the direction of the arrow (Correct answer)
You may proceed in any direction if the path is clear
You must stop and wait for a full green light
You may make a U-turn from that lane

Correct answer: You may proceed only in the direction of the arrow

A green arrow indicates a protected movement; you may proceed only in the direction the arrow points.

Question 8: What does a solid yellow centerline on your side of the road mean?

No passing is allowed from your side (Correct answer)
You must reduce speed ahead
The road is about to divide
Passing is permitted when safe

Correct answer: No passing is allowed from your side

A solid yellow line on your side means you may not cross it to pass; passing is prohibited from your lane.

Question 9: What can happen if you are caught driving a vehicle with expired registration tabs in Washington?

You can receive a traffic infraction and fine (Correct answer)
Your vehicle is automatically crushed
Your driver license is permanently revoked
You must retake the driving test

Correct answer: You can receive a traffic infraction and fine

Driving with expired tabs is a traffic infraction that can result in a fine.

Question 10: Where can Washington drivers get disabled parking placards and privileges processed?

Only through their city council
Through the Department of Licensing with a medical provider's certification (Correct answer)
At any gas station
Through their auto insurance company

Correct answer: Through the Department of Licensing with a medical provider's certification

Disabled parking privileges are issued by the DOL with certification from a healthcare provider.

Question 11: A blue rectangular sign on Washington highways most commonly provides information about:

Recreational and scenic attractions
State and county road numbers
Motorist services such as food, gas, and lodging (Correct answer)
Speed limits and passing zones

Correct answer: Motorist services such as food, gas, and lodging

Blue signs are used for motorist service information including gas stations, rest areas, hospitals, and food.

Question 12: A truck traveling downhill on a steep grade is using a lower gear. What should nearby drivers expect?

The truck will accelerate rapidly at the bottom of the hill
The truck is controlling its speed and may travel slower than surrounding traffic (Correct answer)
The truck driver is signaling for cars to pass on the right shoulder
The truck is malfunctioning and will pull over soon

Correct answer: The truck is controlling its speed and may travel slower than surrounding traffic

Trucks use lower gears to control downhill speed and protect their brakes, so they may move slower than other vehicles.

Question 13: What does a white diamond painted in a traffic lane indicate?

A loading zone for commercial vehicles
A bicycle-only travel lane
A lane reserved for high-occupancy vehicles (HOV) (Correct answer)
A no-passing zone within the lane

Correct answer: A lane reserved for high-occupancy vehicles (HOV)

A white diamond pavement marking designates the lane as an HOV (carpool) lane restricted to qualifying vehicles.

Question 14: A steady green traffic light means:

You may go if the intersection is clear, yielding to pedestrians and cross traffic (Correct answer)
You have absolute right-of-way over all other vehicles
You must proceed immediately without stopping
You must honk before proceeding through the intersection

Correct answer: You may go if the intersection is clear, yielding to pedestrians and cross traffic

A green light permits you to go but you must still yield to pedestrians in crosswalks and any vehicles still clearing the intersection.

Question 15: What is the typical consequence of not paying a traffic ticket in Washington State?

You will be automatically enrolled in traffic school
Your vehicle registration will be suspended
Your driver’s license may be suspended or revoked (Correct answer)
You will receive a warning letter

Correct answer: Your driver’s license may be suspended or revoked

Failing to pay a traffic ticket in Washington State can lead to severe consequences, including the suspension or revocation of your driver's license. The court may also issue a warrant for your arrest if the fine remains unpaid or if you fail to appear in court as required.

Question 16: What penalty can a driver face for refusing a chemical test when suspected of DUI?

A verbal warning only
A small fine with no license consequences
Automatic license suspension regardless of guilt (Correct answer)
Required community service only

Correct answer: Automatic license suspension regardless of guilt

Refusing a chemical test under implied consent laws typically results in automatic license suspension, often for a longer period than a first DUI conviction.

Question 17: What shape and color is a warning sign in Washington State?

Green rectangle
Red octagon
White rectangle
Yellow diamond (Correct answer)

Correct answer: Yellow diamond

Warning signs in the US, including Washington, are yellow diamonds that alert drivers to potential hazards ahead.

Question 18: A driver is stopped and has a BAC of 0.06. Can they still be arrested for DUI in Washington?

No, because they are under the 0.08 limit
Only if they are under 21
Yes, if their driving ability is affected by alcohol or drugs (Correct answer)
Only if they were in a crash

Correct answer: Yes, if their driving ability is affected by alcohol or drugs

You can be convicted of DUI below 0.08 if evidence shows your ability to drive was affected by alcohol or drugs.

Question 19: Under normal driving conditions, what minimum following distance does Washington recommend behind the vehicle ahead?

2 car lengths regardless of speed
10 seconds
1 second
At least 4 seconds (Correct answer)

Correct answer: At least 4 seconds

Washington's driver guide recommends keeping at least a 4-second following distance under normal conditions.

Question 20: When a traffic signal is not working at an intersection, drivers should treat it as:

A yield sign for all directions
A one-way stop for minor roads
A four-way stop (Correct answer)
A green light for the main road

Correct answer: A four-way stop

Washington law requires drivers to treat a non-functioning traffic signal as a four-way stop sign.

Question 21: What does the acronym 'SIPDE' stand for in defensive driving?

Scan, Identify, Predict, Decide, Execute (Correct answer)
Safety, Intelligence, Prevention, Defense, Education
Signal, Inspect, Parallel, Drive, Evaluate
Stop, Investigate, Proceed, Drive, Exit

Correct answer: Scan, Identify, Predict, Decide, Execute

SIPDE is a systematic process: Scan the environment, Identify potential hazards, Predict what might happen, Decide on a course of action, and Execute your decision.

Question 22: Under Washington's 'Move Over' law, when approaching an emergency vehicle stopped with flashing lights, you should:

Continue at the posted speed in the nearest lane
Flash your high beams and pass quickly
Change to a non-adjacent lane if possible, or slow down (Correct answer)
Stop completely in your lane

Correct answer: Change to a non-adjacent lane if possible, or slow down

The law requires vacating the lane next to a stopped emergency zone when safe, or slowing down if you cannot move over.

Question 23: What distinguishes an Enhanced Driver License (EDL) from a standard Washington license?

It proves identity and citizenship for land and sea border crossings into the U.S. (Correct answer)
It allows driving commercial trucks
It doubles as a motorcycle endorsement
It removes all license restrictions

Correct answer: It proves identity and citizenship for land and sea border crossings into the U.S.

An EDL is a federally approved document proving identity and U.S. citizenship for land and sea border crossings.

Question 24: When is it legal to drive alongside a motorcycle in the same lane?

Whenever the motorcycle rides on the far right of the lane
Only when traffic is moving slower than 25 mph
Never, because a motorcycle is entitled to the full width of its lane (Correct answer)
Only during daylight hours

Correct answer: Never, because a motorcycle is entitled to the full width of its lane

Motorcycles are entitled to the full lane, so cars may not share the same lane side by side with them.

Question 25: In Washington, having an open container of alcohol in the passenger area of a vehicle results in what?

No penalty if the driver is sober
Vehicle impoundment for 30 days
A traffic infraction with a fine (Correct answer)
A felony charge

Correct answer: A traffic infraction with a fine

An open alcohol container in the passenger area is a traffic infraction in Washington, even if the driver is sober.

Question 26: Double solid yellow centerlines indicate:

Lane assignment for carpool vehicles
Passing is allowed in both directions if safe
A two-way left-turn lane
No passing allowed in either direction (Correct answer)

Correct answer: No passing allowed in either direction

Double solid yellow lines prohibit passing in both directions and must not be crossed.

Washington State DOL Driver Knowledge Test

The Washington State Department of Licensing (DOL) driver knowledge test evaluates applicants on traffic laws, road signs, safe driving practices, and Washington-specific rules before issuing a driver's license or learner's permit.

Questions

30 min

Time Limit

80%

To Pass

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Exam Rules

You can skip questions and return to them later
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No feedback shown until you submit the entire exam
Unanswered questions count as wrong — answer everything
10 pretest questions are mixed in and don't affect your score
Timer auto-submits when time runs out
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