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MI CDL Hazardous Materials (HazMat) Practice Test 2025

Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements.

Your livelihood depends on you passing your MI Hazardous Materials exam. You hit the books, but you don’t reallydon’t quite feel as if you’re ready. You could just go into the DMV and wish for the best, but that would be a mistake. Instead of rolling the dice, take an Michigan 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 simulates the official test you’ll take at the DMV. The test’s 30 questions are taken from the 2025 Michigan CDL manual, just like the questions on the actual test. Because of that, you will see the same types of questions on the practice test and the actual test. They might be worded in a different way, but the meaning will still be the same. That makes the practice test the perfect way to get ready for taking your HazMat test.

Since this is a practice test, use it as a way to get prepared for the big test. Take out your notepad and make a note of your weak areas. If something is giving you issues, you can go back and study 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 remember, 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 one more time. After all, practice really does make 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.

Good luck on your endorsement test. As long as you take your practice test and follow these tips, you shouldn’t have any problem whatsoever with your test.

Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives
MI commercial driver's license
Based on official MI exam questions
This test is a Premium member exclusive. You'll get

All 650 exam-like questions specific to Michigan

Interactive learning with AI personal tutor

Unique 360° Virtual Road Simulations

Get your money back if you don’t pass

Steven Litvintchouk, M.S., Chief Educational Researcher at Driving-Tests.org

Authored and fact-checked by Steven Litvintchouk, M.S.

Chief Educational Researcher, Driving‑Tests.org (ACES member)
Last verified for accuracy on
Methodology & Editorial Policy

5 min to complete
Available in EN and ES

What to expect on the actual MI permit test

30

questions

24

correct answers to pass

80%

passing score

Real Michigan drivers who passed first try

Verified student reviews • Shared with permission

The questions were very much like the state test in MI.
I took the practice tests repeatedly and they caught me with a few small changes. Good job! It gets me to slow down and read each question thoroughly. I would highly recommend this program for the hazmat test as well as General and air brakes. Good luck!
JR
Took this class on friday, passed hazmat test on monday.
Everything went smooth and easy. I really dont think its fair that we have to take a hazmat class before taking test just another way to spend money we dont need or have to spend
CB
I would have to say that the questions….
I took my hazmat test 3 times and failed it all three times, then got this course and passed on my 4th try. This review is posted under my wife's name. lol
SS
The materials provided were a great help.
The materials provided were a great help in passing both hazmat and tanker endorsement test. The questions were very near and close to the actual questions on the DMV test. The study information was a great help as well as the marathons and practice test successfully prepared me to pass the test.
CH
One happy son of a gun!
Thank goodness I committed to getting this! I passed my hazmat test that I was so scared to take because I tend to fail. Once I took the practice test over and over. And felt like I knew everything, next morning I took the test and passed. Super happy I committed to this website.
AS

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