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Free Washington CDL General Knowledge Test (WA)

  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Based on 2024 WA commercial driver's license manual
  • Updated for April 2024
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
WA commercial driver's license

About this test

Available in EN and ES

Your knowledge of safe CDL driving practices, including topics such as braking, backing, distracted driving, special road conditions, railroad crossing and much more, will be tested with the following 50 multiple-choice questions. Each question, which has a hint if you need it, as well as an explanation, is based on the Washington Commercial Driver Guide and relevant Washington state and national laws. Good luck with your practice exam, as passing score here will bring you closer to passing your real CDL exam, and drive safely!

Enhance your preparation with our comprehensive General Knowledge test collection, tailored to cover all key topics of the CDL exam. For a complete understanding of the expenses involved, check out our guide on CDL license cost, and for a step-by-step guide to getting your CDL, visit our CDL license guide.

What to expect on the actual WA CDL exam

50

questions

40

correct answers to pass

80

passing score

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