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Based on official Alaska exam questions

Free Alaska CDL HazMat Endorsement Practice Test 2025

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

Transporting cargo across Alaska’s rugged terrain, including the Dalton Highway with its steep inclines, narrow roads, and remote, icy routes, with the winter conditions, permafrost, and limited infrastructure can certainly be a challenge, but the sites you’ll see along the way are breathtaking. In addition to all the beauty to behold are the additional job opportunities that result when you add the Hazardous Materials (Hazmat) endorsement to your Commercial Driver’s License (CDL). It is an amazing way to increase your marketability, job prospects, and, potentially, your pay!

The Hazmat endorsement enables drivers to transport materials classified as hazardous by the U.S. government. In the Last Frontier, hazardous materials transported include crude oil, natural gas, jet fuel, propane, and de-icing chemicals. Some prominent organizations in Alaska, such as ConocoPhillips Alaska, Inc. (Anchorage) (an oil and natural gas transport outfit), Alaska Airlines (Anchorage) (jet fuel transport for aviation), and Alyeska Pipeline Service Company (Anchorage) (a pipeline service and oil transport outfit), rely on drivers with this endorsement.

Obtaining the Hazmat endorsement is a fairly rigorous process with several steps to ensure that drivers are properly trained to handle these materials safely. The process begins with a mandatory fingerprinting and background check conducted by the Transportation Security Administration (TSA). Since TSA processing can take weeks, you’ll want to do this first and use the wait time to study and practice for the second step of the process: the DMV knowledge test. This test covers federal regulations, substance handling, packaging, quantity limits, and transport configurations for hazardous materials. A passing score of 80% on Alaska’s 30-question knowledge test will move you closer to unlocking new career opportunities (Alaska CDL Handbook 2025).

Don’t let this process feel overwhelming. Our online Alaska DMV Hazmat Endorsement practice tests are designed to provide instant feedback for each response, enabling you to learn and improve without waiting until the end for corrections. Additionally, we exclude any unnecessary study information and have designed the practice tests to resemble the content and structure you will face on the official DMV test. Once you receive your TSA results and feel prepared by all the practice, you’ll visit the DMV with the necessary documents, pay the fees, pass the test with flying colors, and take a giant step toward new opportunities.

7 min to complete
Available in EN and ES
AK commercial driver's license
Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives

Authored and curated by Steven Litvintchouk, M.S.

Chief Educational Researcher (ACES member)
Methodology & Editorial Policy
Last verified for accuracy: November 2025 (reviewed weekly)

What to expect on the actual AK permit test

30

questions

24

correct answers to pass

80%

passing score

More AK CDL test resources

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