Free Colorado CDL School Bus Practice Test 2023

Do you want to become a bus driver? You are looking for good source material for your coming CDL test? You are in the right place. Our Colorado CDL School Bus practice test is a great resource for beginners. The test is designed for you to have exactly the experience of the exam as you will be more familiar with both the test format and the subject. Each question is based on the official Colorado CDL Manual so you can be sure that the information in our test is accurate and relevant to your examination. In addition, each question has a detailed explanation so that it is very useful for you to learn from your mistakes. Preparing well before test day with questions and content that we cover. Start with our free Colorado CDL Practice Test today and pass your CDL endorsement exam!

Our CDL practice tests:
Based on 2021 CO commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
CO CDL School Bus Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
A safe place will be at least ______ ft. off the road, in the direction of oncoming traffic.
What should you be able to see if the outside convex mirrors are adjusted properly?
All versions of the Class B Pre-trip inspection tests will include ________.
When preparing to leave the school after unloading, start the engine, release the parking brake, and:
When stopped at a railroad crossing, you should always ______.
The left and right flat mirror blind spot could extend how far behind the school bus?
Buses must never carry _________.
Inspect your bus _____.
What does it mean to have "limited visibility?"
When checking your hydraulic brakes, pump the brake pedal three times and make sure you hold it down for ______. The brake pedal should not depress during this time.
When approaching the stop, all of the following apply EXCEPT:
Conditions which mandate that the driver must evacuate the bus include all of the following EXCEPT:
While driving a bus, it's good practice to stop, at minimum, how many feet before a drawbridge?
Drivers wishing to obtain the school bus CDL endorsement must first pass all of these tests EXCEPT:
This type of crossing has a traffic control device installed at the crossing to regulate traffic.
Your mirrors and windshields should be devoid of _____.
Secure the bus by _______.
What mirrors are used to see the danger zone?
When you drive a vehicle with ABS, you need to ________.
You will need to pass the pre-trip vehicle inspection test ________.