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Pennsylvania 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 Pennsylvania 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
Pennsylvania CDL HazMat Practice Test 4 2025
Commercial Driver's License
Based on official PA 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 PA permit test

30

questions

24

correct answers to pass

80%

passing score

Real Pennsylvania drivers who passed first try

Verified student reviews • Shared with permission

Best ELDT option.
I would highly recommend this online program for the Hazmat ELDT. Easy to use, cheaper than other options and is set up to ensure you pass the state test. Online test questions were identical to the dmv test. I used this for the Pennsylvania test.
CM
Excellent service.
I Joined this site because it was approved from the PA DMV as a provider to get my hazmat endorsement. The curse I took on here was excellent as it provided me with much information. I really likes how it explained each answer and gave you the opportunity to keep trying until completion. I highly recommend and will join again in future as a reference course Thank you.
SB
Sets you up for success.
My experience was that I had to answer Alot of test questions! But by the time I finished the coarse I realized i knew everything I needed to pass the exam! Got 100% on my official exam when going to add hazmat endorsement.
DW
This was the best program I ever used.
It helped me pass the test the first time i took it. The practice questions were exactly like the real test you take at DMV especially for your state. I was able to look at the exam and pull out key words that were on the exam simulator. I would recommend this course to anyone that is ready to take their hazmat test.
SA

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