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South Dakota CDL HazMat Practice Test 5 2025

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

The HazMat (Hazardous Materials) 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. With this HazMat practice test, you will get plenty of practice questions that are similar to the official South Dakota CDL exams. These questions are designed to give you an idea of what to expect when you take the real test. You will get instant feedback after each question you answer, and you will get to see why your answer is correct or incorrect. There is a review section where you can go back and review all the questions you got wrong. This practice test will help you prepare for your HazMat endorsement test. It will help you learn the same information that is on the official CDL test. Good luck!

Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives
South Dakota CDL HazMat Practice Test 5 2025
Commercial Driver's License
Based on official SD 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

10 min to complete
Available in EN and ES

What to expect on the actual SD permit test

30

questions

24

correct answers to pass

80%

passing score

Real South Dakota drivers who passed first try

Verified student reviews • Shared with permission

Really great program.
You can work at your own pace and take up to a week a month or a year whichever is best for you. In my case I had two days before I took my hazmat/tankers endorsement test so I was pressed for time I went through the whole training course within about 12hrs. Once you complete the program I guarantee you will be ready for your dmv test. I missed one question on my tankers test and passed my hazmat test with 100%. I recommend this course for anyone looking to acquire their hazmat or tankers endorsement.
RB
A great study system.
Passed my combination, passenger and hazmat endorsements easily because of the excellent prep classes provided. Multiple practice exams (with hints!) and a full text at the end for each endorsement. It really is a good system.
D
Studied for 2 days and aced the test.
When you have to renew your hazmat endorsement, you don't have time to risk failing the DMV test. An appointment must be made to take each test. I wanted to be absolutely sure that I passed the test with the one appointment that was available in October. I did the practice tests and study materials. I learned more from studying the materials and taking the practice tests than I ever learned from reading the DMV Hazmat book. Mission accomplished.
J

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