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Roadway and Vehicle Knowledge — Arizona Driver's License Practice Test

Roadway and Vehicle KnowledgeQuestion 1 of 30

129 questions in this topic · 30 drawn at random this round

May you pass another vehicle that is stopped for a pedestrian?

Arizona Driver License Manual

All questions are based on the official Arizona Driver License Manual and Customer Service Guide (ADOT MVD). Study the relevant section to reinforce your knowledge.

Open Handbook Section ↗

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This Arizona Driver's License Roadway and Vehicle Knowledge practice set has 129 practice questions based on the official exam materials, each with an instant explanation. You need 80% on the real Arizona Driver's License knowledge test to pass.

Topic overview

This section covers how to read the road: traffic signal meanings (including flashing red/yellow and arrows), right-of-way rules at intersections without signals, and sign shapes and colors — an octagon always means stop, a triangle means yield, and a diamond warns of a hazard ahead.

Special situations are tested heavily too: stopping for a school bus with its stop-sign arm out (except when you're on a divided roadway going the opposite direction), yielding to emergency vehicles and the Move Over Law, and railroad crossing rules like stopping at least 15 feet from the tracks when signals are active.

A common mistake is forgetting Arizona's unposted speed limits — 15 mph at a school crosswalk, 25 mph in business/residential districts, and 55 mph on open highways or city freeways — and mixing up pavement markings, like when a broken yellow line allows passing but a double solid yellow line never does.

What does a flashing red traffic light mean?

A flashing red light has the same meaning as a stop sign: come to a complete stop, then proceed with caution once the roadway is clear.

When are you not required to stop for a school bus that's loading or unloading?

You don't have to stop when you're traveling in the opposite direction on a divided roadway — one physically separated by a barrier such as a fence, curbing, or pavement separation (striping alone doesn't count).

What are Arizona's unposted speed limits?

15 mph approaching a school crosswalk, 25 mph in business or residential districts, 55 mph on open highways or city freeways, 65 mph on designated open highways, and 75 mph on rural freeways.

Written from the official Arizona Driver License Manual — Roadway and Vehicle Knowledge ↗· Last checked: 2026-07-10· Reviewed by the PassPrep editorial team· How we verify →

Sample questions

Three questions from the Roadway and Vehicle Knowledge bank with the correct answer and an explanation. The practice quiz above draws 30 questions at random from the same bank.

  1. How is the flow of traffic on Arizona streets and highways controlled?

    • By signal lights, traffic signs and pavement markings — Correct answer
    • Only by police officers stationed at intersections
    • By the speed and judgment of each individual driver
    • By GPS navigation systems in vehicles

    Explanation: Traffic flow is controlled by signal lights, traffic signs and pavement markings. You must fully understand their meaning to drive safely.

    Handbook: Roadway and Vehicle Knowledge — Traffic Controls

  2. Who must obey traffic signal lights?

    • Pedestrians, bicycle and moped riders, and motorists — Correct answer
    • Only motorists driving cars and trucks
    • Only commercial vehicle drivers
    • Only motorists, not pedestrians or cyclists

    Explanation: Traffic lights apply to pedestrians, bicycle and moped riders, as well as to motorists. You must obey them unless a police officer is directing traffic to do otherwise.

    Handbook: Roadway and Vehicle Knowledge — Signal Lights

  3. What does a GREEN traffic signal mean?

    • GO if clear, after checking left and right and yielding to vehicles already in the intersection — Correct answer
    • Speed up to clear the intersection before the light changes
    • Proceed without checking because you have the right-of-way
    • Stop and wait for a green arrow

    Explanation: GREEN means GO. You may proceed through the intersection if the roadway is clear. Check left and right for cross traffic, and yield to any vehicle already in the intersection.

    Handbook: Roadway and Vehicle Knowledge — Signal Lights