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ME CDL HazMat Practice Test 2 2025

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

Increased driving opportunities and higher pay are possible by adding a Hazardous Materials (HazMat) endorsement to your Maine commercial driver’s license (CDL). The transportation of hazardous materials, such as gasoline, paint, and toxic chemicals, gives you the opportunity to expand your career potential. Using our second free Maine DMV CDL HazMat endorsement practice test, you can become more familiar with the federal rules and regulations that apply to transporting these materials. You’ll find the practice test is the most supportive and informative on-line resource available. While you may be skeptical of the sights at the Cryptozoology Museum, the practice test will convince you of an innovative learning technique that produces exceptional results.

Our Maine DMV CDL HazMat endorsement practice test makes overcoming the obstacles to your success a breeze. Obtaining a HazMat endorsement requires meeting certain conditions, including completing an entry-level driver training program and passing both a Transportation Security Administration (TSA) background check and an official knowledge test. The official knowledge test challenges you to correctly answer at least 80% of its 30 questions to pass. Using 30 questions, similar to those on the official knowledge test, the practice test prepares you to overcome the difficulties you may experience in achieving this score. You’ll be fully equipped with the skills needed to succeed.

This Maine DMV CDL HazMat endorsement practice test identifies and addresses your knowledge gaps more effectively than any of the traditional study methods. For instance, a study guide trains you to memorize the answers to the questions. This approach is not useful for you to fully understand how to apply the answer to various driving scenarios. The practice test uses a much different method to help you absorb the information and use it in your driving practices. If you get a question wrong, the practice test provides a detailed explanation of the correct answer. This information is the fuel to streamline your learning process and increase your chances of passing the official knowledge test on your first try. The practice test is based on the most recent Maine DMV CDL manual (Maine CDL Handbook 2025) and is up to date as of December 2025. You can trust the practice test to advance your driving skills with reliable information.

Besides our HazMat endorsement practice test, additional practice tests are available to learn new skills or refine the ones you already have. Practice tests for operating tanker vehicles and reviewing road signs are examples of the training offered.

Milton Bradley may have taught us to play the Game of Life, but you can live your best life with the excellent driving skills developed using the practice tests at https://driving-tests.org/maine/.

Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives
ME CDL HazMat Practice Test 2 2025
Commercial Driver's License
Based on official ME 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)
Verified for accuracy December 2025
Methodology & Editorial Policy

4 min to complete
Available in EN and ES

What to expect on the actual ME permit test

30

questions

24

correct answers to pass

80%

passing score

Real Maine drivers who passed first try

Verified student reviews • Shared with permission

Easy program with lots of repetition.
I aced Hazmat test in 6 minutes. Made it super easy. Initially, I was worried the practice test items wouldn't match the real test. There was only one question I hadn't seen before. Very thankful.
ML
Great all around.
I'm satisfied with everything they offered. Pass my test on the first try with the help of this course. I scored 100 on my hazmat at the DMV. Strongly recommend anyone seeking help to obtain a CDL/ Endorsement!
II
Perfect tool to study and achieve your goals.
Love it really helpful all the tools and test the marathon it’s awesome the most useful tool from all I pass my hazmat test in 3 days only having 1 mistake, I study but this and hustle but this website it’s total blast!
GV
It just works. Nothing hard about it.
Used it for the last few weeks to get the Hazmat and Tanker endorsements on my current CDL. I followed all the rules of the site and got my pass probability up to 93% and then took the actual exam with the state. I was done in 20 minutes for both tests, one after the other. I missed 2 answers on the Hazmat and got a 100% correct on the tanker. In addition to the CDL manual, there is probably nothing out there that could beat this system. You have to put the work in, but the system works if you work it. I highly recommend this product for beginners or seasoned drivers.
JP

More ME CDL test resources

  1. HazMat Test 1
  2. HazMat Test 2 (you are here)
  3. HazMat Test 3

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