MD CDL Practice Tests

General Knowledge (50 questions)

HazMat (30 questions)

Passenger Vehicles (20 questions)

School Bus (20 questions)

Air Brakes (25 questions)

Combination Vehicles (25 questions)

Double/Triple Trailers (20 questions)

Tanker Vehicles (30 questions)

Pre-Trip Inspection (9 questions)

Maryland’s powerful economy of manufacturing, mining, and shipping relies heavily on commercially licensed truckers to transport goods to the rest of the country. Truckers with a CDL hold a significant advantage in the Old Line State, as their license to haul large amounts of goods gives them vast job opportunities and interesting career options. As a trucker in Maryland, you will be exposed to a vast highway infrastructure, and will often use Route 70 to travel across the state East to West. Every Maryland trucker got started by taking the CDL knowledge test, and you can too! Our Maryland CDL practice tests make studying much easier and more intuitive for new drivers with instant feedback, similar formatting, and usage of the same source material as the real test. Take a practice test now and begin your journey towards a successful career in commercial trucking.

MD CDL Manuals

The latest official MD CDL driver's manuals