New Mexico CDL School Bus Practice Test (NM) 2026

5 out of 5 (38 votes)
80% Passing score
20 Questions
4 Mistakes allowed
Prepare for your New Mexico CDL school bus practice test with our comprehensive and user-friendly tool. This essential resource is designed to help you master the specifics of the school bus endorsement, ensuring you're well-equipped for the real test. Our NM practice permit test covers critical areas, including safety procedures, pre-trip inspections, basic control skills, and on-road driving techniques, all tailored to the unique requirements of school bus operation. Each New Mexico school bus endorsement practice test consists of 20 multiple-choice questions. To pass, you'll need to answer at least 16 questions correctly. This rigorous standard ensures that when you step into the real test, you do so with confidence and thorough preparation. One of the unique features of our New Mexico CDL school bus practice test is the inclusion of visual aids. Many questions come with images to enhance your understanding, making this an excellent tool for visual learners. Immediate feedback on each question provides detailed explanations, helping you understand why an answer is right or wrong. This feedback is invaluable in reinforcing your knowledge and aiding your learning process, making sure you grasp the nuances of school bus safety and operation. Focusing specifically on the school bus endorsement, our driving test practice excludes irrelevant content, ensuring every question is directly related to what you'll encounter on the actual CDL permit test. It's important to note that while this NM learner's permit practice test focuses on the school bus endorsement, you will also need to pass the general knowledge test to obtain your CDL. We offer additional resources to help you prepare for the general knowledge portion, so be sure to check out our general knowledge prep tests as well. In addition to covering essential topics, our New Mexico school bus endorsement practice test emphasizes the unique safety features of school buses. From the high visibility National School Bus Glossy Yellow paint to other distinctive safety attributes, you'll learn what makes school buses easily recognizable and safe for transporting students.
FREE CDL Practice Test App
Pass your New Mexico CDL School Bus test with the NextDoorDriving app. Real questions and answers—100% free and ad-free.
Download on the App Store

Sample New Mexico School Bus Test Questions

Question 1

On a New Mexico morning school-bus route, where should the bus stop in relation to an established stop?

  1. A Even with the established stop
  2. B Eight to 10 feet before the established stop
  3. C About 12 feet beyond the established stop
  4. D Within three feet of the established stop

Correct answer: B – Eight to 10 feet before the established stop

The driver must bring the school bus to a complete stop eight to 10 feet before the established stop. The parking brake must then be set, and the transmission placed in neutral or, when available, park. This positioning helps keep waiting students within the driver’s observation area.

Source: 6.41.4.11(C)(6)(a) NMAC – Responsibilities of Drivers, School Bus Assistants, and Substitute School Bus Assistants, New Mexico Commercial Driver’s License Manual – Modernized Testing System — § 10.2.1, “Approaching the Stop”

Question 2

A New Mexico school bus driver only needs to know the rules that were in effect during initial training.

  1. A True
  2. B False

Correct answer: B – False

School bus drivers must operate in accordance with applicable statutes, regulations, department requirements, and local education agency policies. Drivers should remain familiar with the rules and procedures currently governing their work. Knowledge obtained during initial training does not eliminate that continuing responsibility.

Source: 6.41.4.6 NMAC – Objective, 6.41.4.11(A)(1) NMAC – Responsibilities of Drivers, School Bus Assistants, and Substitute School Bus Assistants, New Mexico Commercial Driver’s License Manual – Modernized Testing System — § 10, “School Buses”

Question 3

Which condition should be verified when inspecting a school bus battery area?

  1. A The connections show noticeable wear
  2. B The connections are free of corrosion, but the battery box condition does not matter
  3. C The connections are secure and free of corrosion, and the battery box or cover is secure
  4. D The battery cell caps have been removed

Correct answer: C – The connections are secure and free of corrosion, and the battery box or cover is secure

New Mexico requires the battery to have secure connections with no corrosion during the school-bus pre-trip inspection. The battery must also be secured against movement, and its box, cover, or compartment door must be secure. A loose enclosure or corroded connection does not satisfy the inspection requirements.

Source: 6.41.4.11(B)(1)(a)(vii) NMAC – Responsibilities of Drivers, School Bus Assistants, and Substitute School Bus Assistants, 6.40.2.10(D)(2) NMAC – Bus Body Standards

Question 4

During a school bus inspection, what must be true of the passenger entry door?

  1. A It operates smoothly
  2. B It closes securely from a remote location
  3. C It closes securely only from outside the bus
  4. D It is undamaged, operates smoothly, and closes securely from inside

Correct answer: D – It is undamaged, operates smoothly, and closes securely from inside

The passenger entry door must not be damaged. It must operate smoothly and close securely from inside the bus. These checks help confirm that passengers can enter and exit safely and that the door can be properly secured before the bus moves.

Source: New Mexico Commercial Driver’s License Manual – Modernized Testing System — § 11.2, “Passenger Entry and Lift”

Question 5

Which situation requires a school bus evacuation?

  1. A The bus is on fire or there is a threat of fire
  2. B There is an imminent danger of collision
  3. C A hazardous-material spill creates a need for quick evacuation
  4. D All of the above

Correct answer: D – All of the above

The bus must be evacuated when it is on fire or threatened by fire, when an imminent collision is likely, or when a hazardous-material spill creates a need for quick evacuation. Not every nearby spill automatically requires students to leave the bus; contact with the material may sometimes be more dangerous. The driver must recognize the hazard and act promptly.

Source: New Mexico Commercial Driver’s License Manual – Modernized Testing System — § 10.3.1, “Planning for Emergencies”

Question 6

During student loading, you cannot account for a student who was outside the bus. What should you do before moving?

  1. A Wait in the driver’s seat until the student appears
  2. B Send other students outside to search
  3. C Continue the route and report the student later
  4. D Secure the bus, take the key, and check around and underneath it

Correct answer: D – Secure the bus, take the key, and check around and underneath it

If a student outside the bus cannot be accounted for during loading, secure the bus and take the key. Then personally inspect around and underneath the vehicle. The bus must not be moved until every student is accounted for and the danger zones are clear.

Source: New Mexico Commercial Driver’s License Manual – Modernized Testing System — § 10.2.2, “Loading Procedures”

More New Mexico CDL Practice Tests
Other CDL Endorsements