Select Your Free 2019 IA CDL Practice Test to Get Started
Located in America’s Heartland, Iowa’s agricultural products of corn, soybeans, hogs, and cattle feed the nation. These massive industries have also built up a large infrastructure for their transport to the rest of the country, making commercial motor vehicle drivers very valuable to the Hawkeye State. Truckers in Iowa most often use Route 80, which stretches through Iowa City, Des Moines, and all the way to Omaha. But before you can get started in this rewarding career, you first need a CDL. A CDL is the license required to drive commercial motor vehicles, and it’s earned through a series of tests on your knowledge of safe vehicle operation. The tests aren’t easy, which is why we’ve created free practice tests for you to help you quickly determine where you stand. Each multiple-choice practice test is based off the same source as the real exam to ensure you have the most accurate and up to date information possible. Start your journey towards a career in commercial trucking with a free Iowa CDL practice test.
General Knowledge (50 questions)
IA CDL General Knowledge Practice Test Questions 1-50
Start your journey towards a CDL with this essential IA General Knowledge practice test . Test your knowledge on the basics of operating a commercial vehicle.
IA GK Test Simulator 50 random questions
Featuring 50 random multiple choice questions, this IA CDL General Knowledge Test Simulator is designed to simulate the real Iowa DMV exam experience. With each new attempt, you will be provided with an entirely new set of questions. Take this test multiple times to get the most out of this practice test.
HazMat (30 questions)
IA CDL HazMat Practice Test Questions 1-30Test your knowledge of safely transporting hazardous materials with this popular IA HazMat practice test . Questions cover everything from loading and unloading to emergency situations.
Passenger Vehicles (20 questions)
IA CDL Passenger Vehicles Practice Test Questions 1-20Test your knowledge of passenger vehicles and their operation with this popular IA Passenger Vehicles practice test . Questions cover the essentials of transporting passengers.
School Bus (20 questions)
IA CDL School Bus Practice Test Questions 1-20Test your knowledge of safe school bus operation with this powerful IA School Bus practice test . Questions cover everything from identifying blind spots to loading and unloading passengers.
Air Brakes (25 questions)
IA CDL Air Brakes Test Questions 1-25Test your knowledge of air brakes and their operation with this popular IA Air Brakes practice test . Pass the air brakes test, and you can remove your CDL restriction. Don't skip this test.
Combination Vehicles (25 questions)
IA CDL Combination Vehicles Practice Test Questions 1-25Test your knowledge of combination or Class A vehicles and their operation with this powerful IA Combination Vehicles practice test . Pass this test, and you can start driving heavier larger vehicles.
Double/Triple Trailers (20 questions)
IA CDL Doubles/Triples Test Questions 1-20Test your knowledge of operating a vehicle with two or three trailers with this IA Doubles/Triples Practice Test . Questions cover everything from coupling and uncoupling to safe driving practices.
Tanker Vehicles (30 questions)
IA CDL Tanker Vehicles Practice Test Questions 1-30Test your knowledge of the correct methods when transporting specific types of liquids and gases. Questions include everything from tanker truck inspection to proper driving procedures.
Pre-Trip Inspection (9 questions)
IA CDL Pre Trip Practice Test Questions 1-9Prepare for the Pre-trip inspection portion of your skills test with this IA Pre-Trip practice test . Questions will test your knowledge of the main safety points of the vehicle, how to visually inspect, and more.
Get the latest (2019) official IA CDL Handbook.