All tests
 
 
 
 
 

Did you know

Save questionQuestion savedSaveSaved
Close

WY CDL Air Brakes Marathon

Need a final study-spree? This Wyoming CDL Air Brakes Marathon is a monster of a practice test that contains a combination of all 183 questions that we have available for this WY endorsement. If you make a mistake, we’ll remember that question and will display it to you again at the end of the exam until you’ve answered that question correctly. In other words, the Marathon will cycle through your missed questions until you answer each one correctly. You must make a 100% to pass. We suggest you attempt this one after you have practiced the state’s “regular” tests, but before the “Exam”. Good luck!

Perfect for

  • First-time WY CDL and CLP applicants
  • CDL holders adding endorsements
  • WY CDL renewal applicants
WY commercial driver's license

What to expect on the actual exam

How many questions25
How many correct answers to pass20
Passing score80%
Unlock all 1,500+ exam-like questions for Wyoming. Pass Guarantee

Become a member to unlock our extensive library of 1,500+ exam-like questions and get your Wyoming ELDT certification online. Official FMCSA-approved national Entry-Level Driver Training provider.

Pass the first time, guaranteed Driving-Tests program displayed on a laptop

More resources

You may also like

WY CDL Handbook

View the most recent (2024) official WY CDL Handbook.

Open PDF
WY CDL Practice Test App

Download our free iOS or Android app and practice for your driving test offline or on the go.

CDL Genie app
10 Things You Should Do Before Your Driving Knowledge Exam (PDF)

Many people do their best but still get to the DMV overconfident and underprepared because they fail to do some of the simple...

Open PDF
10 Things You Should Do Before Your Driving Knowledge Exam (PDF)
Are you in another state?