25 realistic Passenger Transport practice questions for Missouri CDL applicants. Required for: Drivers of vehicles designed for 16+ passengers. Official test: 20 questions, 16 correct to pass.
Question 1 of 25 · Emergencies
What's the role of the emergency exits?
-
A.
To provide alternate evacuation routes in emergencies
-
B.
For luggage
-
C.
For ventilation
-
D.
For maintenance
Correct answer: A.
Emergency exits provide additional ways out in case of fire or crash.
Question 2 of 25 · Operation
How should drivers handle passengers with special needs?
-
A.
Provide assistance and ensure their safety
-
B.
Refuse to transport them
-
C.
Treat them like other passengers without help
-
D.
Charge extra
Correct answer: A.
Provide appropriate assistance; passenger safety always comes first.
Question 3 of 25 · Hazard Awareness
How should drivers handle blind spots on a bus?
-
A.
Use mirrors carefully and check before changing lanes
-
B.
Ignore blind spots
-
C.
Drive in the middle lane
-
D.
Use only the driver's side mirror
Correct answer: A.
Buses have large blind spots; check both mirrors and look over your shoulder.
Question 4 of 25 · Adverse Conditions
How should drivers handle a bus in heavy wind?
-
A.
Slow down and grip the wheel firmly
-
B.
Speed up to clear
-
C.
Lock the brakes
-
D.
Use engine retarder
Correct answer: A.
Buses have large surface area; slow down and steer firmly in wind.
Question 5 of 25 · Adverse Conditions
What's the safest way to handle a bus on icy roads?
-
A.
Slow down and increase following distance
-
B.
Drive at posted speed
-
C.
Use chains
-
D.
All of the above
Correct answer: D.
Reduced speed, more space, and chains where required minimize ice risk.
Question 6 of 25 · Following Distance
What's the safest way to handle a bus in heavy traffic?
-
A.
Maintain extra following distance and signal early
-
B.
Speed up to keep with traffic
-
C.
Drive aggressively
-
D.
Use the shoulder
Correct answer: A.
Buses need extra space and clear signaling in heavy traffic.
Question 7 of 25 · Inspection
What's the importance of regular maintenance for a bus?
-
A.
Prevents breakdowns
-
B.
Ensures safety for passengers
-
C.
Reduces costs in the long run
-
D.
All of the above
Correct answer: D.
Maintenance prevents breakdowns and keeps passengers safe.
Question 8 of 25 · Hours of Service
What's the legal limit for hours of service for bus drivers?
-
A.
10 hours of driving after 8 consecutive hours off duty
-
B.
12 hours of driving with 8 hours off
-
C.
15 hours of driving
-
D.
No limit
Correct answer: A.
Bus drivers typically follow 10/8/15 rules: 10 driving, 8 off, 15 on duty.
Question 9 of 25 · Emergencies
What should a driver do if a passenger becomes ill?
-
A.
Stop in a safe area and call for help
-
B.
Continue to destination
-
C.
Tell them to get off
-
D.
Ignore them
Correct answer: A.
Stop safely, assess the situation, and contact emergency services if needed.
Question 10 of 25 · CDL Rules
Passenger transport drivers must:
-
A.
Have a current Medical Examiner's Certificate
-
B.
Have a CDL with Passenger endorsement
-
C.
Pass a knowledge and skills test
-
D.
All of the above
Correct answer: D.
Passenger drivers need a CDL with P endorsement, valid medical certificate, and skills test.
Question 11 of 25 · Boarding
When passengers are boarding, the bus must be:
-
A.
Stopped with parking brake set and engine off if extended boarding
-
B.
Idling in neutral
-
C.
Moving slowly
-
D.
In gear
Correct answer: A.
Set parking brake; turn off engine for extended stops to ensure safety.
Question 12 of 25 · CDL Rules
What's the maximum number of standees allowed on a bus?
-
A.
Same as seated passengers
-
B.
No standees allowed in some buses; check the rules for your vehicle
-
C.
Always 10
-
D.
Unlimited
Correct answer: B.
Rules vary; some buses allow standees, others don't. Follow your vehicle's rules.
Question 13 of 25 · Communication
What's the proper way to communicate with passengers?
-
A.
Clear announcements about stops, safety, and any issues
-
B.
Don't communicate
-
C.
Yell at passengers
-
D.
Use only hand signals
Correct answer: A.
Clear announcements keep passengers informed and improve safety.
Question 14 of 25 · Driver Wellness
What's the safest way to handle a bus on a long trip?
-
A.
Take regular breaks and stay alert
-
B.
Drive without breaks
-
C.
Use stimulants
-
D.
Sleep while driving
Correct answer: A.
Take regular breaks to combat fatigue.
Question 15 of 25 · Inspection
Before driving a bus, you must inspect:
-
A.
Passenger seats and aisles
-
B.
Emergency exits and signals
-
C.
Wheelchair lifts if equipped
-
D.
All of the above
Correct answer: D.
Inspect seats, aisles, exits, signals, and any specialized equipment.
Question 16 of 25 · Adverse Conditions
What's the safest way to handle a bus on a wet road?
-
A.
Reduce speed and increase following distance
-
B.
Drive at posted speed
-
C.
Use engine retarder constantly
-
D.
Lock the brakes
Correct answer: A.
Wet roads need slower speeds and longer following distances.
Question 17 of 25 · Inspection
What is "after-trip inspection"?
-
A.
An inspection done after the trip ends to identify defects and prepare for next trip
-
B.
A passenger survey
-
C.
A fuel check
-
D.
A maintenance schedule
Correct answer: A.
After-trip inspections find defects so the bus is ready for the next driver.
Question 18 of 25 · CDL Rules
What's the maximum weight a bus driver can transport without special permits?
-
A.
Limits depend on vehicle and state regulations
-
B.
Always 10,000 lbs
-
C.
No limit
-
D.
Always 50,000 lbs
Correct answer: A.
Weight limits depend on vehicle type and state law.
Question 19 of 25 · Emergencies
What's the safest way to handle a bus emergency?
-
A.
Stop in a safe area, evacuate if needed, call for help
-
B.
Continue driving
-
C.
Tell passengers to stay seated
-
D.
Drive faster
Correct answer: A.
Safety first: stop, assess, evacuate if needed, and contact emergency services.
Question 20 of 25 · Inspection
What's the proper way to check tires on a bus?
-
A.
Visual inspection and proper inflation pressure
-
B.
Skip tires if in a hurry
-
C.
Only check at end of trip
-
D.
Check only at maintenance
Correct answer: A.
Inspect tires every pre-trip for damage, wear, and proper inflation.
Question 21 of 25 · Loading
What's the safest way to load luggage?
-
A.
Securely in compartments to prevent shifting
-
B.
On passenger seats
-
C.
In the aisle
-
D.
On the roof
Correct answer: A.
Stow luggage in compartments to keep it from shifting and blocking the aisle.
Question 22 of 25 · Emergencies
What's the role of the bus driver in emergencies?
-
A.
Lead passengers to safety and call for help
-
B.
Drive away
-
C.
Tell passengers to handle it
-
D.
Stay in the bus
Correct answer: A.
Lead passengers to safety and contact emergency services.
Question 23 of 25 · Operation
When is it acceptable to refuel a bus with passengers aboard?
-
A.
Never — passengers must be off the bus during refueling
-
B.
Always
-
C.
Only when bus is in motion
-
D.
Only at night
Correct answer: A.
Never refuel with passengers on board; require everyone to disembark.
Question 24 of 25 · Operation
What's the role of the driver in passenger safety?
-
A.
To maintain a safe environment and respond to emergencies
-
B.
To collect fares only
-
C.
To drive without regard to passengers
-
D.
To enforce the law
Correct answer: A.
Drivers maintain safety, communicate, and respond to emergencies.
Question 25 of 25 · Emergencies
What's the safest way to handle a bus in a crash?
-
A.
Evacuate passengers safely and call emergency services
-
B.
Continue driving
-
C.
Tell passengers to stay seated
-
D.
Drive away from the scene
Correct answer: A.
Evacuate to a safe area and call for help; never leave the scene.
About the Passenger Transport Test
The Passenger Transport test covers the safe operation of buses and other vehicles designed to transport 16 or more passengers including the driver. Topics include vehicle inspection, loading and trip start, on the road, after-trip vehicle inspection, prohibited practices, and use of brake-door interlocks.
The Missouri Department of Revenue — Driver License Bureau administers this knowledge test as part of its commercial driver license program. To earn the Passenger Endorsement (P) on your Missouri CDL, you need to score at least 16 out of 20 on the official version.
Topics covered on this practice test
- Emergencies: 5 questions
- Inspection: 4 questions
- Operation: 3 questions
- Adverse Conditions: 3 questions
- CDL Rules: 3 questions
- Hazard Awareness: 1 question
- Following Distance: 1 question
- Hours of Service: 1 question
- Boarding: 1 question
- Communication: 1 question
- Driver Wellness: 1 question
- Loading: 1 question
How to use this practice test
- Read each question carefully. CDL questions are written precisely — small wording differences matter.
- Click "Show Answers & Explanations" only after answering every question. Don't peek mid-test.
- Read the explanation for every question, even ones you got right. The reasoning is more important than the answer.
- Repeat the test until you score 100%. The questions are deterministic per state, so you can track your improvement over multiple sessions.
- Move on to the other endorsement tests for Missouri until you're ready for the official exam.
Tips specific to the Passenger Transport test
Passenger Transport questions cover bus inspection, loading and trip start, on-road driving, after-trip inspection, and the brake-door interlock. The official test is 20 questions; pay close attention to railroad crossing procedures and the prohibited practices list.