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Iowa Class C Knowledge Mock Test

Test your readiness.

Practise road signs and road rules in one complete mock test.

TLA study format: 25 questions with a target of 20 correct answers. These are our practice settings.

Free practice tests

Each test has 20 questions. You see the answer after each question.

  1. Practice Test 1
  2. Practice Test 2
  3. Practice Test 3
  4. Practice Test 4
  5. Practice Test 5

Complete practice format

Iowa Class C Knowledge Mock Test

25 questions

6 Road signs + 19 Rules of the road

Practice target: 80%

20 correct answers

Deferred until finish

Answer feedback

Check recall without answer hints. Answer all 25 questions before you see your result and explanations. Mock scores stay separate for each jurisdiction.

Practice timer: 1 minute for each question. It is not an official rule. The timer does not stop when you leave the page.

Your previous attempts

Up to four recent results