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KS CDL Air Brakes Marathon

Ready for something a little different? This Kansas CDL Air Brakes Marathon is a lengthy practice test that contains a compilation of all 183 questions that we have available for this KS endorsement. If you make a mistake, we’ll remember that question and will display it to you again at the very end of the Marathon 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 KS CDL and CLP applicants
  • CDL holders adding endorsements
  • KS CDL renewal applicants
KS commercial driver's license

What to expect on the actual KS DMV exam

How many questions25
How many correct answers to pass20
Passing score80%

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More KS CDL Air Brakes Resources

Helpful resources

KS CDL Handbook

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

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KS 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)

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