CLP Study Guide 2026

Everything you need to pass the CLP exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.

📋 CLP Exam Format at a Glance

Questions

90 min

Time Limit

80%

Passing Score

Take a Full CLP Exam Simulation →

📚 CLP Topics to Study (69)

Air Brake Systems · 7 cards Air Brake Systems · 7 cards Air Brake Systems · 7 cards Air Brake Systems · 7 cards Basic Vehicle Control · 7 cards Basic Vehicle Control · 7 cards Basic Vehicle Control · 7 cards Basic Vehicle Control · 7 cards CDL Rules and Regulations · 7 cards CDL Rules and Regulations · 7 cards CDL Rules and Regulations · 7 cards CDL Rules and Regulations · 7 cards Combination Vehicle Operations · 7 cards Combination Vehicle Operations · 7 cards Combination Vehicle Operations · 7 cards Combination Vehicle Operations · 7 cards Eligibility Requirements · 7 cards Eligibility Requirements · 7 cards Eligibility Requirements · 7 cards Eligibility Requirements · 7 cards General Knowledge Core Concepts · 7 cards General Knowledge Core Concepts · 7 cards General Knowledge Core Concepts · 7 cards General Knowledge Core Concepts · 7 cards Hazardous Materials Transportation · 7 cards Hazardous Materials Transportation · 7 cards Hazardous Materials Transportation · 7 cards Managing Space and Speed · 7 cards Managing Space and Speed · 7 cards Managing Space and Speed · 7 cards

See all 69 topics as flashcards →

✍️ Sample CLP Questions & Answers

1. An applicant passes the CLP knowledge tests but fails the medical examination. What happens next?

✓ The CLP cannot be issued until the applicant meets medical standards

A valid medical examiner's certificate is required before a CLP can be issued; passing knowledge tests alone is not sufficient.

2. What is the safest following distance for a commercial vehicle traveling at 55 mph under normal conditions?

✓ At least 1 second for every 10 feet of vehicle length

Federal CDL guidelines recommend a minimum of one second per 10 feet of vehicle length, plus one additional second if over 40 mph.

3. A CMV driver must stop on the side of a highway due to a breakdown. What minimum distance should reflective triangles be placed behind the vehicle?

✓ 10 feet, 100 feet, 300 feet

FMCSA regulations require triangles at approximately 10 feet, 100 feet, and 300 feet to the rear to warn approaching traffic.

4. At what angle should tie-down straps be applied relative to the trailer bed for maximum effectiveness?

✓ At a 45-degree angle when possible

Tie-down straps applied at approximately 45 degrees provide the best combination of downward clamping force and horizontal restraint force.

5. When backing a combination vehicle, how does the trailer respond when you turn the steering wheel left?

✓ The trailer moves to the right

When backing, turning left causes the trailer to move to the right because the pivot point reverses the direction of trailer travel.

6. A CMV driver who is found to have a blood alcohol concentration (BAC) of 0.04% or higher while on duty faces:

✓ Being placed out of service for 24 hours

A BAC at or above 0.04% while operating a CMV results in being placed out of service for 24 hours.

🎯 Free CLP Practice Tests

Eligibility Requirements · 7 questions Eligibility Requirements · 7 questions Eligibility Requirements · 7 questions Training and Supervised Driving · 7 questions Training and Supervised Driving · 7 questions Training and Supervised Driving · 7 questions Training and Supervised Driving · 7 questions Air Brake Systems · 7 questions Air Brake Systems · 7 questions Eligibility Requirements · 7 questions

📖 CLP Guides & Articles

Your CLP Study Path

1. Learn with Flashcards → 2. Drill Practice Tests → 3. Take the Full Exam Simulation

🃏 Flashcards (461)🏆 Exam Simulation