FREE CA CDL Combination Vehicles Marathon

CA commercial driver's license
California Commercial Driver's License.

Fasten your seat belt for one last wild ride of studying! This California CDL Combination Vehicles Marathon is a gargantuan study tool that contains a mix of all 99 questions that we have available for this CA 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!

Available with a CDL Premium account

Pass the knowledge test, or get your money back. Guaranteed.

  • 32 Members-Only practice tests across all endorsements
  • 400+ additional questions (including the ones most people miss!)
  • 6 Exclusive Cheat Sheets (including the DMV's 171 most frequently asked questions)
  • Study and track your progress on any device, anywhere

PLUS: No ads, unlimited re-takes, our Pass Guarantee, and more!

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California CDL Combination Vehicles Test Fact Sheet:

How many questions:20
How many correct answers to pass:16
Passing score:80%

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