ID CDL Practice Tests

General Knowledge (150 questions)

HazMat (30 questions)

Passenger Vehicles (20 questions)

School Bus (20 questions)

Air Brakes (25 questions)

Combination Vehicles (24 questions)

Double/Triple Trailers (20 questions)

Tanker Vehicles (30 questions)

Pre-Trip Inspection (9 questions)

Idaho’s agriculture, food processing, lumber, machinery, chemical products, paper products, electronics processing, and mining industries make the state a lucrative location for truckers. These products are in high demand throughout the entire country and are transported almost entirely by truck. Route 84, crossing through Boise and Twin Falls, is often used by commercial drivers in the Gem State.

But before you can get started in this in-demand career, you first need to pass the ID CDL exam and earn your Idaho Commercial Driver’s License (CDL). A CDL is required for all truck drivers and is earned through a series of knowledge and skills tests varying in difficulty.

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

Why choose our ID CDL practice tests?

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

Our practice tests provide instant feedback, keeping you updated on your strengths and areas for improvement. Plus, they’re based on the same Idaho manual as the real test, ensuring you’re well-prepared on exam day. Don’t let test anxiety hold you back—relieve your worries with a free practice test now and kick-start your Idaho commercial trucking career today!

ID CDL Manuals

The latest official ID CDL driver's manuals