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Alabama 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 Alabama 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
Alabama CDL HazMat Practice Test 4 2025
AL commercial driver's license
Based on official AL 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 AL permit test

30

questions

24

correct answers to pass

80%

passing score

Real Alabama drivers who passed first try

Verified student reviews • Shared with permission

ELDT for new hazmat endorsement.
I had to complete the ELDT for new hazmat endorsement so I got on Google and found this training place. I already had a basic understanding of hazmat formats and study criteria so I didn't utilize their study part, however from what I saw it appears to be very beneficial. The rest of the program is a series of exam practice tests and by time I went to the DMV to take the test I could pretty much pass it in my sleep. They quickly put my info into the database and prepared me in detail for the test.
NA
Passed on my first try with a 29 out of 30.
I studied and after only two days I completed the course went and took my hazmat test today and passed on my first try. This is a great way to study and to learn all of the information on your own time. I will definitely refer anyone I know looking to get hazmat or any other endorsements they need.
SKL
I passed my test within 6 minutes.
I knew nothing about ELDT. I had to give my Hazmat test. Went through the questions and the marathon questions in one day. The site automatically told me I had passed and my eldt certificate was electronically submitted to the FMCSA. The next day I went to the DMV and passed my test. The study material is comprehensive and covers every aspect. Am I bragging? Of course I am, because this site prepared me so well.
C
Really worth it and Legit.
This showed me everything I needed to pass hazmat. I studied for a few hours and took the practice test over and over until I passed with 80-100% on all. I took the test the same day at the DMV and now I have the X endorsement on my license!
DS
I passed without missing a single one.
I only practiced for 3 days and wasn’t sure if I was going to pass. I only had to answer 24 questions and the hazmat test finished. Worked out great for me.
HG
Quick, easy way to get ELDT certificate.
This online course is straight forward and makes easy work for HazMat preparation. Definitely recommend this to someone in a hurry to get their ELDT certificate. I did the 7 day course. Within 4 days of studying off/on, I was prepared and ready.
TDS

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