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MI CDL Hazardous Materials (HazMat) Marathon

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

Need one final boost? This Michigan CDL Hazardous Materials (HazMat) Marathon is a lengthy practice test that contains a combination of all 192 questions that we have available for this MI endorsement. If you make a mistake, we’ll remember that question and will display it to you again at the end of the exam 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!

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

12 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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