In Partnership with Brookings Public Library

FREE SD CDL School Bus Marathon 2019

Get ready for your SD School Bus endorsement exam with this marathon practice test. Unlike our regular practice tests, it’ll cycle through all of the available questions until you have answered all of them correctly. If you miss a question, we’ll show it to you again at a later point.

Your Progress
We're preparing your marathon...
Report a problem
Back to the SD menu

More SD CDL Resources:

  1. SD CDL General Knowledge Test
  2. SD CDL General Knowledge Test 2
  3. SD CDL General Knowledge Test 3
  4. SD CDL General Knowledge Test 4
  5. SD CDL General Knowledge Test 5
  6. SD CDL General Knowledge Test 6
  7. SD CDL General Knowledge Marathon
  8. SD CDL General Knowledge Exam Simulator
  9. SD CDL HazMat Test
  10. SD CDL HazMat Test 2
  11. SD CDL HazMat Test 3
  12. SD CDL HazMat Marathon
  13. SD CDL HazMat Exam Simulator
  14. SD CDL School Bus Test
  15. SD CDL School Bus Test 2
  16. SD CDL School Bus Test 3
  17. SD CDL School Bus Marathon (you are here)
  1. SD CDL School Bus Exam Simulator
  2. SD CDL Passenger Vehicles Test
  3. SD CDL Passenger Vehicles Test 2
  4. SD CDL Passenger Vehicles Test 3
  5. SD CDL Passenger Vehicles Marathon
  6. SD CDL Passenger Vehicles Exam Simulator
  7. SD CDL Air Brakes Test
  8. SD CDL Air Brakes Test 2
  9. SD CDL Air Brakes Test 3
  10. SD CDL Air Brakes Test 4
  11. SD CDL Air Brakes Marathon
  12. SD CDL Air Brakes Exam Simulator
  13. SD CDL Combination Vehicles Test
  14. SD CDL Combination Vehicles Test 2
  15. SD CDL Combination Vehicles Test 3
  16. SD CDL Combination Vehicles Test 4
  17. SD CDL Combination Vehicles Marathon
  1. SD CDL Combination Vehicles Exam Simulator
  2. SD CDL Double/Triple Trailers Test
  3. SD CDL Double/Triple Trailers Test 2
  4. SD CDL Double/Triple Trailers Test 3
  5. SD CDL Double/Triple Trailers Marathon
  6. SD CDL Double/Triple Trailers Exam Simulator
  7. SD CDL Tanker Vehicles Test
  8. SD CDL Tanker Vehicles Test 2
  9. SD CDL Tanker Vehicles Test 3
  10. SD CDL Tanker Vehicles Marathon
  11. SD CDL Tanker Vehicles Exam Simulator
  12. SD CDL Pre-Trip Inspection Test
  13. SD CDL Pre-Trip Inspection Test 2
  14. SD CDL Pre-Trip Inspection Test 3
  15. SD CDL Pre-Trip Inspection Marathon
  16. SD CDL Pre-Trip Inspection Exam Simulator