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Michigan CDL HazMat Practice Test 4 2025

Average pass rate for CDL tests in Michigan: 61%.
Average pass rate for this test: 57%.
Moderate
9 min
Score distribution:
90-100=>0%
80-89=>33%
70-79=>0%
60-69=>0%
<60%=>67%
Avg. first-try score: 56%

The HazMat endorsement is required by the states for drivers of commercial vehicles. The purpose of the HazMat endorsement is to ensure that drivers are aware of the hazards associated with the transportation of hazardous materials. When you need a job that requires the HazMat endorsement, preparing for the CDL knowledge exam is hard. The Michigan CDL manual is overwhelming, filled with information that’s often confusing and hard to remember. You need something where you could supplement the dry information with exam-like practice. This HazMat practice test will help you prepare. We’ve designed it to be the tool that will help you pass the official exam with ease – by covering the same materials that the real exam is based upon. You’ll be getting instant feedback after each question so you’ll know why every answer is correct. The answers are explained with easy-to-follow language. You’ll study at your own pace, and even review specific questions if they give you problems. Good luck!

Michigan CDL HazMat Practice Test 4 2025
MI commercial driver's license
Based on the official MI CDL HandbookHandbook‑based (2025) + exam‑taker feedback
15 MI students practicing now
• 13 completed today
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

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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