In Partnership with
Cedar Falls Public Library

FREE IA CDL Double/Triple Trailers Marathon 2018

Ready to put your new knowledge to the test? This Iowa CDL Double/Triple Trailers Marathon is a monster of a practice test that contains a combination of all 48 questions that we have available for this IA endorsement. If you give an incorrect answer, we’ll remember that question and will display it to you again at the end of the exam 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. As you work your way through the Marathon, you’ll discover that unlike the other Iowa CDL practice tests there are no explanations and no hints here. We suggest you attempt this one after you have practiced the state’s “regular” tests, but before the “Exam”. Delivers some serious studying power! Do your best to complete this mega test!

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