Download the official Washington driver's manual (PDF)

Washington Driving Theory Test Practice

Practice questions covering Washington-specific facts as well as general driving-theory knowledge, plus the official Washington State Department of Licensing (Washington DOL) handbook where relevant. The real Washington DOL knowledge exam has 40 questions, and you'll need 80% correct to pass.

Washington's knowledge test blends multiple-choice and true/false questions, and its zero-tolerance law for drivers under 21 triggers on a BAC as low as 0.02% or on any detectable trace of THC, not alcohol alone.

How these tools help you get licensed

Each one does a different job. Used in roughly this order, they take you from not knowing the material to walking into the Washington DOL office ready:

1. Start with the Practice Test — untimed, with an explanation after every question, so you're actually learning the material, not just guessing at it.
2. Skim the Cheat Sheet for the condensed version: test-day logistics plus the Washington-specific rules you're most likely to be asked about.
3. When the Practice Test shows you a weak topic, drill it specifically under Questions by Topic instead of hoping it comes up again in a random mix.
4. Want the source material instead of just practice questions? The Handbook Guide maps the official manual chapter by chapter, so you know exactly where to look.
5. Check the FAQ for the specific questions Washington test-takers ask most — the stuff that doesn't fit neatly into a quiz question.
6. Read the Guides for the Washington-specific rules the test assumes you already know — permit validity, GDL restrictions, what to bring — but doesn't spell out.
7. Once you're consistently scoring well, switch to the timed Mock Exam to confirm you can perform under the same pressure as the real thing.
8. When you're ready, use Resources to get to the official Washington DOL site and book your actual test.

Your path to a Washington driver's license

1. Enroll in a driver training course to apply for your permit as early as 15, or wait until 15½ to take the knowledge exam directly without one.
2. Practice with a licensed driver who's held their license 3+ years, logging 40 hours of day driving plus 10 at night, 50 hours total.
3. Hold your instruction permit at least 6 months with a clean record — no traffic violations, alcohol, or drug offenses — then get your intermediate license at 16.
4. For your first 6 months, no passengers under 20 outside immediate family, and no driving 1 a.m.-5 a.m. unless a parent, guardian, or licensed driver 25 or older is riding along.
5. After 6 months (or turning 18), carry up to 3 non-family passengers under 20. A full year of safe driving lifts the nighttime restriction too.

What makes Washington different

Every state's licensing process has its own quirks. Here's what's genuinely different about Washington compared to most other states:

• Washington's overnight supervising-driver requirement for intermediate license holders is unusually strict — the accompanying adult has to be at least 25, not the 18 or 21 threshold most other states use.
• Intermediate license holders are banned from using any wireless device while driving, hands-free included — a stricter rule than the hands-free-permitted standard that applies once you're fully licensed as an adult.
• The under-21 zero-tolerance threshold here covers more than alcohol: it's triggered by a BAC of 0.02% or any detectable THC above 0.00 ng/mL, far stricter than the adult limits of 0.08% BAC and 5.00 ng THC.
• Washington's knowledge exam mixes multiple-choice and true/false questions, unlike most states, which stick to multiple-choice only.

Ready to test?

Washington DOL requires 80% correct to pass. A good rule of thumb: once you're consistently scoring comfortably above that — 90% or better across several practice rounds in a row, not just one lucky attempt — you're in a good position to schedule your real test. If you're not there yet, work through the cheat sheet and retry the topics you keep missing.