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Washington CDL Passenger & Safety Practice Test

Practice 25 CDL passenger transport questions - loading procedures, emergency exits, and general CDL safety for Washington commercial drivers.

What this Washington practice test covers

  • Passenger loading and unloading procedures at stops and terminals
  • Emergency exit inspection and passenger evacuation procedures
  • Railroad crossing rules for buses and passenger-carrying CMVs
  • General CDL safety including distracted driving and fatigue management

The actual Washington DOL knowledge test has 40 questions, and you need at least 32 correct (80%) to pass. This practice test is based on the Washington Driver Guide. The test fee is $35. Tests are administered Computer-based or paper test at DOL office or authorized testing location.

Try sample Washington questions

These questions come from our bank of 428+ CDL questions. The real Washington CDL knowledge test draws from similar material in the official CDL manual.

3 free preview of 25
1

Which endorsement must a Washington CDL holder obtain to operate a bus carrying 16 or more passengers?

2

When driving a commercial vehicle through heavy rain common in western Washington, by how much should you reduce your speed?

3

What is the purpose of the air compressor in an air brake system?

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Washington CDL Passenger & Safety Test (2026) | DMV IQ