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MN CDL HazMat Practice Test 3 2025

Average pass rate for CDL tests in Minnesota: 63%.
Average pass rate for this test: 88%.
Easy
6 min
Score distribution:
90-100=>51%
80-89=>37%
70-79=>11%
60-69=>0%
<60%=>0%
Avg. first-try score: 80%

One of the smartest ways to expand your driving career is to add a Hazardous Materials (Hazmat) endorsement to your Commercial Driver’s License (CDL). It immediately qualifies you for higher-paying jobs and new opportunities to haul materials that the U.S. government strictly regulates. In the North Star State, hazardous materials include ethanol, ammonia, petroleum products, and a wide range of industrial chemicals. Companies like Cargill, Inc. (Wayzata), 3M (Maplewood), and Flint Hills Resources (Rosemount) depend on drivers with Hazmat credentials and often pay a premium for them.

MN CDL HazMat Practice Test 3 2025
Commercial Driver's License
Based on the official MN CDL HandbookHandbook‑based (2025) + exam‑taker feedback
81 MN students practicing now
• 494 completed today
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

Real Minnesota drivers who passed first try

Verified student reviews • Shared with permission

This online course will more than adequately prepare you for any Hazmat test.
Been a professional driver for some time now and finally decided to add the Hazmat endorsement. I opted for the 7 day online course which was plenty of time for me. I was able to download the study book and took notes as I watched the video. It was nice to do at my own pace. Went though a series of multiple choice test questions after studying and after passing my final test, they automatically send out your certificate and I also was able to print out my certificate.
LB
With only a couple of hours of studying..
With only a couple of hours of studying and practice testing I got my tanker, doubles triples, and Hazmat endorsements. I passed each test at DOT office in 5-6 min. Well worth the cost of premium membership because my endorsements will immediately make me more money.
SPG
I used the site for my hazmat ELDT….
I used the site for my hazmat ELDT Certificate. I kept taking the practice exams and marathon test until I was getting 96%. About 2 days I got my Hazmat Cert. Next day I passed my Hazmat test with 100%.
AJ
Helped me a LOT. Passed first time testing!
So far I really really like this website and what they offer. I hate test and studying, but this website helped me out in such a huge way. I have recently passed the cdl general, air brakes, and combination to obtain my permit. my score was 97% all because of using this service. It will help you so much to pass your test. I look forward to getting my Hazmat and tanker endorsement as well.
JF

About the Minnesota learner permit

The endorsement process is not an easy one, which makes obtaining the HazMat endorsement that much more lucrative. One reason for such a lengthy process is the importance of ensuring your safety, as well as the safety of others and the environment. As such, there are three major requirements that must be met. You must 1) complete all Entry-Level Driver Training (ELDT) requirements and 2) complete a Transportation Security Administration (TSA) fingerprinting and background check. Because results can take weeks, use that time to prepare for the DVS knowledge test, which is the third major hurdle for your endorsement.

The HazMat Knowledge Exam covers federal regulations, handling procedures, packaging, quantity limits, and transport configurations. Passing requires a minimum score of 80%. Minnesota’s test has 30 questions, and you’ll need to get at least 24 correct to succeed (Minnesota CDL Handbook 2025). With three major hurdles, multiple testing topics covered, and strict performance requirements on the official exam, this process can seem quite daunting!

You don’t need to worry, though. Our experts have the perfect tools already in place to significantly simplify this process. Our free practice tests mirror the official exam and provide instant feedback so you can learn as you go. This real-time responsiveness has been scientifically proven to speed the learning process and increase retention. This practice test is just one of several in our set of HazMat tests. Check out another one here: https://driving-tests.org/minnesota/mn-cdl-hazmat-practice-test/.

Once you’ve tapped into the resources we provide, you’ll likely want to add the other endorsements for which we have preparation materials. Each added endorsement (or removed restriction) adds more versatility to your CDL, pushing you ahead of the pack! We have Air Brakes Practice Tests, Combination Vehicle Practice Tests, and an entire series of Minnesota-focused materials.

Once you complete your ELDT, receive your TSA clearance, and feel ready to take your official exam, bring your documents and fees to the DVS and pass the test!

More MN CDL test resources

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

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