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Vermont CDL HazMat Practice Test 4 2025

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

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 Vermont 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!

Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives
Vermont CDL HazMat Practice Test 4 2025
VT commercial driver's license
Based on official VT exam questions
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

9 min to complete
Available in EN and ES

What to expect on the actual VT permit test

30

questions

24

correct answers to pass

80%

passing score

Real Vermont drivers who passed first try

Verified student reviews • Shared with permission

I used your program to help me succeed….
I used your program to help me succeed in passing my Hazmat test. Thanks to your program after 3 days of starting I went to DMV took my test and passed significantly.
DAP
GET RID OF ELDT AND GET A Permit IN NO Time.
Look here people are you in the same boat I was in? Trying to pass the ELDT and get a permit test? This is the place!the study guide is fantastic! I passed the test no problem. Got 100 percent on my general knowledge 100% on my air breaks and hell if it wasn't for a crying baby in the DMV I would have gotten a 100% on hazmat test..darn a 96% I studied for a week as hard as I could with out this platform I was a little lost. It helped me achieve my goal fast. I got my CDL class A permit got rid of the confusion with the ELDT bull crap. Thanks for helping me get one step closer to driving a big rig!
DC
Spot on.
I took my last hazmat test, a couple years ago. Trooper gave me a computer to seat at an took it. I struggle an failed it. She said 1 test a lot of people fail its tuff one. To sit in lobby an wait 15 mins and pay another an she would give me the 2nd test. I past it. This time I studied for one evening an next morning an took the test, sat down and 12 mins later got up and asked what did I do now an she looked at me an said you passed an sit over here and we will finish getting my licenses done. She looked a little shocked I did not miss one question.
A
Best option for studying.
I only had 3 days to start studying to get my CDL Permit and I passed all 3. General Knowledge, Air Brakes and Combination Vehicles. Then the next week I passed the Hazmat, Doubles and Triples and Tankers. I never opened the DMV book not one time.
JG

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