Free Illinois CDL HazMat Practice Test 2023

Welcome to the free CDL hazmat practice test for Illinois drivers. As you know, Hazardous Materials (HazMat) endorsement which allows you to carry a wider range of loads, including those objects with more dangerous items requires more training. As a CDL holder, if you want to expand your horizons, you have to get HazMat. The CDL hazmat tests will test your knowledge of various aspects of the safe transport and handling of hazardous materials. Our Illinois CDL Practice Test will give you the real experience of the exam as you will be more familiar with both the test format and the subject. The questions are based on the Illinois CDL manual and each question has a detailed explanation so that it is very useful for you to learn more about each topic. You can retake our CDL practice test pack as often as you want. Good luck and keep driving safely!

Our CDL practice tests:
Based on 2021 IL commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
IL CDL HazMat Test format:
30 questions
24 correct answers to pass
80% passing score
List of questions
Deciding which placards to use requires knowing:
You have a vehicle without racks to hold cylinders of compressed gas. You may load such cylinders only if they are:
What symbol in column one of the hazardous materials table Identifies a proper shipping name that is used to describe materials in international transportation?
If your vehicle is transporting ____ of chlorine, you should stop before crossing a railroad grade.
When transporting damaged packages of explosives, you should:
Safe route planning for radioactive material is done by:
What secondary hazard requires additional placarding regardless of amount carried?
To accurately describe the type of hazardous materials being carried, and their risk, shippers will provide:
Where should animal and human foodstuffs NOT be loaded?
To find out if a shipment includes a hazardous material, you should:
Generally, what is listed last on a basic description of a hazardous material?
All of the following are true of portable tanks except:
The hazmat ID number should appear on all of the following except:
The carrier of hazardous materials is responsible for ________.
When is it acceptable to use a hazard class or ID number to describe non-hazardous materials?
When transporting hazardous materials and you are not behind the wheel, the shipping papers must be on the driver’s seat or:
A shipping paper for hazardous materials must include ________.
Drivers are required to keep hazmat shipping papers in any one of the following places except:
A "transport index" refers to products that are _______.
What placard should you use if your vehicle contains any amount of Project Hazards?