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FREE 2025 TN Hazardous Material Practice Test 2

Tennessee CDL License

The Hazardous Material (HazMat) endorsement will need to be added to your CDL if you plan to transport any materials that have been deemed “hazardous” by the Federal Motor Carrier Safety Regulations (FMCSR) guidelines. These can include liquids (tanker endorsement also required), batteries, poisons, and explosives.

We have complied the top 120 questions to appear on the HazMat endorsement exam. The questions have been based on the 2025 Tennessee CDL drivers’ manual. The exam will consist of 30 multiple choice questions, and you will need at least 80% (24 out of 30) to pass the HazMat endorsement exam.

Passing the HazMat exam is the first step in getting the endorsement. You will also have to get fingerprinted and pass a TSA Hazardous Material endorsement threat assessment to be approved to carry a HazMat endorsement. Our test have been used since 1999 to pass the HazMat endorsement exam.

Based on the 2025 TN CDL Driver's Manual

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The driver must always also carry on his person a dated certificate signed by the employer. This certificate must also be updated every

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More Tennessee resources:
( indicates current test)

  1. 2025 Tennessee CDL Manual

  1. General Knowledge Practice Test 1

  2. General Knowledge Practice Test 2

  3. General Knowledge Practice Test 3

  4. General Knowledge Practice Test 4

  5. General Knowledge Practice Test 5

  6. General Knowledge Practice Test 6

  7. General Knowledge Practice Test 7

  8. General Knowledge Practice Test 8

  1. Hazardous Materials Practice Test 1

  2. Hazardous Materials Practice Test 2

  3. Hazardous Materials Practice Test 3

  4. Hazardous Materials Practice Test 4

  1. Air Brakes Practice Test 1

  2. Air Brakes Practice Test 2

  3. Air Brakes Practice Test 3

  4. Air Brakes Practice Test 4

  1. Combination Vehicles Practice Test 1

  2. Combination Vehicles Practice Test 2

  3. Combination Vehicles Practice Test 3

  4. Combination Vehicles Practice Test 4

  5. Combination Vehicles Practice Test 5

  1. Double/Triple Trailers Practice Test 1

  2. Double/Triple Trailers Practice Test 2

  3. Double/Triple Trailers Practice Test 3

  1. Tanker Vehicles Practice Test 1

  2. Tanker Vehicles Practice Test 2

  3. Tanker Vehicles Practice Test 3

  1. School Bus Practice Test 1

  2. School Bus Practice Test 2

  3. School Bus Practice Test 3

  4. School Bus Practice Test 4

  1. Passenger Vehicles Practice Test 1

  2. Passenger Vehicles Practice Test 2

  3. Passenger Vehicles Practice Test 3

  4. Passenger Vehicles Practice Test 4

  1. Pre-Trip Inspection Practice Test 1

  2. Pre-Trip Inspection Practice Test 2

  3. Pre-Trip Inspection Practice Test 3

  1. Engine Compartment Pretrip Inspection

  2. Inside Cab Pretrip Inspection

  3. Rear of Tractor Pretrip Inspection

  4. Exterior Light Pretrip Inspection

  5. Complete Trailer Pretrip Inspection