Hazmat CDL Practice Test 4

This is the fourth of our four Hazmat CDL practice tests. Please take all of the practice tests to increase your chance of doing well on the actual test!

Our free Hazmat CDL practice test contains 10 questions. There is no time limit on the test. You must answer every question.

You’re welcome to retake this test as many times as you’d like. If you want to improve your score or just need more practice, click the ‘Restart Quiz’ button at the end of the test. The questions will be displayed in a different order but they’ll be the same questions you already answered. The second time around you should know the answers! To take a different CDL practice test, return to our Free CDL Practice tests page.

Hazmat CDL Practice Test 4