All tests
 
 
 
 
 

Did you know

Save questionQuestion savedSaveSaved
Close

2025 Massachusetts CDL Hazardous Materials (HazMat) Practice Test

30questions
6mistakes allowed
80%passing score

Your job depends on you passing your MA HazMat test. You hit the books, but you don’t feel as if you’re fully prepared. You could just walk into the RMV and hope for the best, but that is a mistake. Instead of rolling the dice, take a Massachusetts Hazardous Materials practice test. It will get you prepared for the real test. Then, you’ll be sharp and ready to go on the big day.

Your Practice Test – What to Know
A CDL Hazardous Materials practice test closely resembles the actual test you’ll take at the RMV. The test’s 30 questions are taken from the 2025 Massachusetts CDL manual, just like the questions on the real exam. This way, you will come across the same types of questions on the practice test and the actual test. They might be worded differently, but the meaning will be the same. That makes the practice test the perfect way to prepare for taking your HazMat test.
Since this is a practice test, use it as a way to prepare for the big test. Take out your pen and paper and note your weak areas. If something is giving you problems, you can go back and go over it. Then, take the practice test again and again until you ace it.
Then, you’ll be ready for test day.

Tackling the Test
Test day might feel stressful, but keep in mind, you have prepared for it. You are ready to handle whatever comes your way. Just remember what you learned on the practice test, and you will be ready.
Get those remaining nerves out of your system by taking the practice test again. After all, practice makes perfect, and that will burn the answers into your head. Then, you will go in like a force to be reckoned with when you take your test.
Best of luck on your endorsement test. As long as you take your practice test and follow these tips, you shouldn’t have any problem at all with your test.

Perfect for

  • First-time MA CDL and CLP applicants
  • CDL holders adding endorsements
  • MA CDL renewal applicants
MA commercial driver's license

What to expect on the actual exam

How many questions30
How many correct answers to pass24
Passing score80%
Unlock all 1,500+ exam-like questions for Massachusetts. Pass Guarantee

Become a member to unlock our extensive library of 1,500+ exam-like questions and get your Massachusetts ELDT certification online. Official FMCSA-approved national Entry-Level Driver Training provider.

Pass the first time, guaranteed Driving-Tests program displayed on a laptop

More resources

You may also like

MA CDL Handbook

View the most recent (2025) official MA CDL Handbook.

Open PDF
MA 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)

Many people do their best but still get to the DMV overconfident and underprepared because they fail to do some of the simple...

Open PDF
10 Things You Should Do Before Your Driving Knowledge Exam (PDF)
Are you in another state?