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Colorado Passenger Test

Know how to handle I-70's steep grades and mountain passes when carrying passengers.

Questions

80%

To Pass

Minutes

60 questions · 25 min time limit · 80% to pass

Opens in a practice window — choose your mode inside.

Reviewed by Jack Mahana, CDL Instructor (13+ years)

Last verified: August 2026

All questions sourced from the official Colorado CDL handbook and FMCSA regulations.

About the Colorado Passenger Test

Driving passengers in Colorado means you're responsible for their safety on highways like I-25, I-70, and US-285. You'll face unpredictable weather, from sudden snowstorms to blinding sun glare. That's why our practice test focuses on real Colorado conditions.

You don't just need to know the rules—you need to apply them. Our questions cover pre-trip inspections, loading passengers, and handling emergencies. We've designed them using Colorado DMV materials and actual road scenarios.

For instance, you'll learn how to secure passengers when climbing steep mountain passes near the Eisenhower Tunnel. You'll also practice procedures for unloading at busy Denver bus stops. Every question prepares you for the real test.

Don't waste time on generic practice. This test is built for Colorado drivers, by a Colorado CDL instructor. Start now and pass on your first try.

Topics Covered

✓Pre-trip inspections – Colorado's high altitude affects tire pressure and brake performance.

✓Passenger safety – You're responsible for keeping people secure on winding mountain roads.

✓Loading and unloading – Colorado's bus stops and ski resort shuttles have unique challenges.

✓Emergency procedures – Prepare for sudden weather changes on I-70 or I-25.

✓Alcohol and drug regulations – Colorado's laws are strict; you must know them.

✓Air brake systems – Many Colorado passenger buses use air brakes; we cover diagnostics.

Study Tips

Start by reading the Colorado CDL Passenger Transport manual. It's available free online. Focus on sections about mountain driving and high altitude.

Our practice test mirrors the real exam. Take it multiple times until you score 80% or higher. For extra help, study the Colorado-specific bus laws—like stopping at railroad crossings near Denver Union Station.

Don't forget to check the CDL fees and appointment rules. You can take your test at any Colorado DMV office. Book early—slots fill up fast, especially in summer.

Colorado Specific Information

You can take your Passenger endorsement test at any Colorado DMV office that offers CDL testing. Popular locations include Denver, Colorado Springs, Lakewood, and Grand Junction. You'll need to schedule an appointment online or by phone.

The test fee is included in your CDL application fee. But if you're adding an endorsement, there's a $16 fee. You must bring your current CDL, a valid medical certificate, and proof of residency. No walk-ins—appointments only.

For the road test, you'll need a vehicle that matches your endorsement. For Passenger, that's a bus with seating for 16 or more. Make sure it passes a pre-trip inspection. Your examiner will check everything.

Frequently Asked Questions

Can I take the Colorado Passenger endorsement test online?

No, you must take it in person at a DMV office. But you can practice here first.

What's the passing score for the Passenger test in Colorado?

80%, same as other CDL endorsements. You'll answer 20 questions, need 16 correct.

Do I need a separate test for the P endorsement in Colorado?

Yes, you must pass the general knowledge test first, then the Passenger test. Both are required.

How long is the Colorado Passenger test valid after I pass?

The endorsement lasts as long as your CDL. But you must renew your medical card on time.

Can I use my own bus for the road test in Colorado?

Yes, but it must have a valid registration and insurance. It also needs to pass a safety inspection before the test.

Reviewed by Jack Mahana, CDL Instructor (13+ years)

Last verified: August 2026 · FMCSA-compliant content