Free Oregon CDL Practice Tests 2024

Free Oregon CDL Practice Tests 2024

Oregon, home to vast and extensive forests, is one of the top exporters of lumber in the country. The significant amounts of timber are mostly shipped by truck, requiring a large number of truckers to be employed in the Beaver State. Drivers in Oregon frequently use Interstate 5, which passes through Portland, Salem, Eugene, and Medford as it traverses the state. Hauling in Oregon is just as interesting as it is rewarding.

However, before you can join the ranks of commercial drivers, you will need to pass the OR CDL exam and earn your Oregon Commercial Driver’s License (CDL). The written knowledge test can be quite challenging, and studying with only the handbook can be limiting.

Our free 2024 Oregon CDL practice tests are designed to help you ace the official OR CDL exam.

Why choose our OR CDL practice tests?

  • Questions based on the latest 2024 Oregon CDL manual
  • Covers all CDL classes and endorsements
  • Instant feedback to help you master the material

Remove the guesswork and discover where you truly stand with our comprehensive practice tests. Covering the general knowledge test, all endorsements, and the required air brakes test, our exams are based on the same manual as the real exam. You’ll be preparing with the most relevant and up-to-date test prep tools available. With instant feedback and detailed explanations, you’ll quickly master the material and save time by focusing on areas that need more attention. Don’t let the exam stand between you and a rewarding career—start your Oregon CDL practice test now and take the first step toward your future!

General Knowledge (150 questions)

  • Questions 1-50
    General Knowledge Test 1

    Start your journey here. Covers the essentials of safely operating a commercial vehicle in Oregon. Unlimited attempts. Detailed explanations.

  • Questions 51-100
    General Knowledge Test 2

    Expect questions on vehicle checks, proper braking technique, fire prevention, visibility, space around your vehicle, stopping distance, and matching speed.

  • Questions 101-150
    General Knowledge Test 3
    Explore essential concepts including vehicle inspection, alcohol and driving, transporting cargo safely, inspecting cargo, air brakes, and important definitions.
  • 50 random questions
    General Knowledge Test Simulator
    Designed to replicate the actual CDL test experience. 50 multiple choice questions chosen at random from our database. Each new attempt generates a new set of questions.

HazMat (30 questions)

  • Questions 1-30
    OR CDL HazMat Test 1
    The path towards a HazMat Endorsement starts here. Questions cover loading requirements, regulated products, document storage, tire inspection, and item descriptions.

Passenger Vehicles (20 questions)

  • Questions 1-20
    OR Passenger Vehicles Test 1
    Test your knowledge of key concepts including proper procedures at railroad crossings, effective use of mirrors, matching speed with traffic, and stopping distances.

School Bus (20 questions)

  • Questions 1-20
    OR CDL School Bus Test 1
    Master the key aspects of operating a school bus. This practice test covers crucial topics like approaching stops, matching speed, and transporting passengers safely.

Air Brakes (25 questions)

  • Questions 1-25
    OR CDL Air Brakes Test 1
    Begin testing your knowledge of air brakes here. Covers tractor valves, pressure gauges, spring brakes, dual air brakes, brake fading/failure, air storeage tanks and more.

Combination Vehicles (24 questions)

  • Questions 1-24
    OR Combination Vehicles Test 1
    Boost your understanding of coupling tractor semi trailers, trailer hand valves, rollover risks, and trailer air lines with this powerful practice test.

Double/Triple Trailers (20 questions)

  • Questions 1-20
    OR Double/Triple Trailers Test 1
    Covers crucial topics including mastering proper steering techniques, coupling and decoupling trailers, navigating curves, managing space, and handling skids.

Tanker Vehicles (30 questions)

  • Questions 1-30
    OR CDL Tanker Vehicles Test 1
    The path towards a Tanker Vehicles Endorsement starts here. Covers identifying tanker vehicles, outage, high center of gravity, bulkheads, and baffled/unbaffled tanks.

Pre-Trip Inspection (9 questions)

  • Questions 1-9
    OR CDL Pre Trip Inspection Test 1
    Covers overall vehicle safety, documentation checks, vehicle components, the brake system, and operational elements such as lights, signals, and controls.