FREE SD CDL Passenger Vehicles Marathon 2019
Got a couple of hours to spare? This South Dakota CDL Passenger Vehicles Marathon is a monster of a study tool that contains a combination of all 67 questions that we have available for this SD endorsement. If you give an incorrect answer, we’ll remember that question and will display it to you again at the very end of the Marathon until you’ve answered that question correctly. In other words, the Marathon will cycle through your missed questions until you answer each one correctly. You must make a 100% to pass. We suggest you attempt this one after you have practiced the state’s “regular” tests, but before the “Exam”. Good luck!