FREE AL CDL Air Brakes Marathon

AL commercial driver's license
Alabama Commercial Driver's License.

Fasten your seat belt for one last wild ride of studying! This Alabama CDL Air Brakes Marathon is a gargantuan practice test that contains a mix of all 119 questions that we have available for this AL 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”. Give it your best shot!

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!

Learn more Already a Premium member?

Alabama CDL Air Brakes Test Fact Sheet:

How many questions:25
How many correct answers to pass:20
Passing score:80%

AL CDL Handbook

View the most recent (2018) official AL CDL Handbook.

Explore

AL DMV Practice Test App

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

Show comments