Explore free tests
/
 
 
 
 
 
Ask DMV Genie AI
new
Close

WI CDL Hazardous Materials (HazMat) Practice Test 2025

  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Based on 2025 WI commercial driver's license manual
  • Updated for March 2025

Your livelihood depends on you passing your WI Hazardous Materials test. You hit the books, but you don’t reallydon’t quite feel as if you’re prepared. You could just go into the DMV and wish for the best, but that is a mistake. Instead of rolling the dice, take an Wisconsin Hazardous Materials practice test. The practice test will get you prepared for the real deal. 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 real test you’ll take at the DMV. The test’s 30 questions are taken from the 2025 Wisconsin CDL manual, just like the questions on the actual test. Because of that, you will come across the same types of questions on the practice test and the real test. They might be worded differently, but the meaning will still be the same. That makes the practice test the perfect way to prepare for taking your CDL Hazardous Materials test.
Since this is a practice test, use it as a way to get prepared for the big test. Take out your pencil and paper 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 over and over again until you breeze through 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 jitters out of your system by taking the practice test one more time. After all, practice makes perfect, and that will burn the answers into your mind. Then, you will go in like a force to be reckoned with when you take your test.
Best of luck on your HazMat test. As long as you take your practice test and follow these tips, you shouldn’t have any problem at all with your test.

5 min to complete
Available in EN and ES
This test is a Premium member exclusive. You'll get:

All 650 exam-like questions
specific to your state

Interactive learning with
AI personal tutor

Unique 360° Virtual Road
Simulations

Get your money back if you
don’t pass

What to expect on the actual WI DMV exam

30

questions

24

correct answers to pass

80%

passing score

More WI DMV Written Exam Resources

  1. WI CDL HazMat Test
Are you in another state?
You test results are ready

Pass Your CDL Exams the First Time – Guaranteed

You’re moments from your results. Before viewing them, see how you can get your ELDT certificate and pass — at a fraction of what schools charge.

  • 1,500 Real Exam‐Like Questions Covers every endorsement plus a Pass Guarantee.
  • FMCSA‐Approved ELDT Official certification, instant completion reporting.
  • 99.06% Pass Rate vs. 49% Avg Trusted by over 1.15 million drivers to succeed first time.
Learn More & Guarantee My Pass
Opens in a new tab — your results are saved.