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DE CDL Hazardous Materials (HazMat) Marathon

Part of mandatory Entry-Level Driver Training Course Based on 2024 DE commercial driver's license manual Available in EN, ES

What to expect on the actual DE CDL exam

  • 30questions
  • 24correct answers to pass
  • 80%passing score

Ready for something a little different? This Delaware CDL Hazardous Materials (HazMat) Marathon is a super-challenging study tool that contains a compilation of all 190 questions that we have available for this DE 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”. It might take some time, but you can do this!

Enhance your HazMat endorsement preparation with our straightforward HazMat practice test collection, and consult our HazMat endorsement guide for essential tips and information.

For our strict accuracy and quality standards, see our Commitment to Accuracy.
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DE commercial driver's license

Perfect for

  • First-time DE CDL and CLP applicants
  • CDL holders adding endorsements
  • DE CDL renewal applicants

Helpful resources

DE CDL Handbook

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

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