Free Hazmat Practice Test | Hazmat Endorsement
Hazmat Practice Test 1

Your hazardous materials endorsement can be one of the most difficult, yet beneficial endorsements to add your Commercial Driver's License. Having the hazardous materials (HazMat) endorsement allows you more opportunities to obtain higher demand truck driving jobs.



Hazmat testing will be much easier after going through our practice hazmat endorsement test. These questions are very similar to the ones you'll find on the actual CDL written test.

Hazmat Practice Tests

These free DMV Hazmat Practice Test have 20 questions. Each section tests covers a portion of the hazmat information in your state CDL manual. 80% correct hazmat test answers is required to pass. Your score and the correct answers are shown at the end of each test.


Hazmat Test 1

Hazmat Test 2

Hazmat Test 3


Hazmat Final Exam - The final exam covers all the section tests. There are 60 questions. You must get 80% of the questions correct. At the end of this exam you will only be given your final score. If you pass this final exam you have a good knowledge of the material needed to pass your Hazmat endorsement.
State CDL Manuals



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