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It's a practice test that's automatically made up of all your missed questions. Once you finish this test, you’ll be able to revisit your Challenge Bank™ to practice and sharpen your skills.
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View All Plans| 90-100 | => | 17% |
| 80-89 | => | 29% |
| 70-79 | => | 25% |
| 60-69 | => | 15% |
| <60% | => | 14% |
Transporting cargo through Hawaii’s unique terrain, you’ll experience mountainous and volcanic areas as well as narrow, winding coastal roads on islands like Maui and Kauai. With urban areas like Honolulu and the less-populated islands like Molokai or Lanai, where roads are often under-developed,Hawaii is a diverse and breathtaking state. Adding the Hazardous Materials (Hazmat) endorsement to your Commercial Driver’s License (CDL) is an amazing way to increase your job opportunities and may result in higher pay!
The Hazmat endorsement enables drivers to transport materials classified hazardous by the U.S. government. In the Aloha State, hazardous materials transported include petroleum products (gasoline, diesel fuel, and jet fuel), hazardous waste and chemicals used in agriculture (fertilizers and pesticides), compressed gasses (propane and butane), industrial chemicals (chlorine, ammonia, and sulfuric acid), and construction materials (asbestos, hazardous paints, and coatings). Some prominent organizations in Hawaii, such as Hawaiian Electric, Aloha Petroleum, Hawaiian Airlines, and Matson Navigation Company (all in Honolulu), as well as Oahu Sugar Company (in Waipahu) rely on drivers with this endorsement.
Federal Motor Carrier Safety Administration Provider
M.S., Chief Educational Researcher (ACES member)
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Obtaining the Hazmat endorsement is a process taken very seriously, and several steps are in place to ensure that drivers are properly trained to handle these materials safely. The process starts with a mandatory fingerprinting and background check conducted by the Transportation Security Administration (TSA). Results from TSA can take weeks, so you’ll want to study and practice in the meantime for the second step: the DMV knowledge test. This test covers federal regulations, substance handling, packaging, quantity limits, and transport configurations for hazardous materials. With a score of 80% on Hawaii’s 30-question knowledge test, drivers can move closer to unlocking new opportunities (Hawaii CDL Handbook 2026).
Don’t worry if this process seems overwhelming. Our online Hawaii DMV Hazmat Endorsement practice tests are designed to avoid any unnecessary information and focus on what matters. We have streamlined the content to resemble what you will face on the official DMV test. We also provide immediate feedback on each response so you learn efficiently without waiting until the end for corrections. Ready to kick off the process? Once you receive your TSA results and feel prepared from all the practice, you’ll visit the DMV with the necessary documents, pay the fees, pass the test, and start the next level of your career.
Driver’s Ed is - nobody wants to set foot inside the DMV. That’s why millions of learners trust us for simple, visual, effective prep.
We are an officially recognized FMCSA Entry-Level Driver Training provider and a proud partner to over 2,500 libraries. We work with safety organizations like GHSA and the National Safety Council to help create safer roads for everyone.
Our trademarked system automatically saves questions you miss, creating personalized tests that target your weak spots until you’ve mastered the material.
Get smarter as you study. Our new AI-powered feedback provides detailed, question-level insights to help you understand the why behind each answer.
Go beyond the boring black-and-white manual. Our interactive handbook lets you read, listen with an MP3 audio version, or even chat with it to find the information you need, faster.
We build our practice questions from the current 2026 HI Driver Handbook and refine them using patterns recent test‑takers report.
Driver handbook • Knowledge‑test/permit overview • Fees & ID requirements • Office/appointment info
We mirror recurring themes (e.g., right‑of‑way traps, sign look‑alikes) and use similar distractors and wording styles.
We don’t collect or publish actual test items and we’re not affiliated with DMV.
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You can verify our listing yourself at tpr.fmcsa.dot.gov - search for "Driving-Tests" in the Provider Name field, then click the "Online" tab.
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