Free Arizona CDL practice tests
Pick a test and start. Every answer is explained, so each question teaches you something. No sign-up needed for the free tests.
Questions built from the federal FMCSA CDL driver manualBuilt from the federal CDL manualFree tests
Open to everyone. Take them as many times as you like.
- Next testTest 1Free
CDL quick practice test
10 mixed questions to see where you stand.
10 questionsStart - Test 2Free
CDL pre-trip inspection test
What to check on your vehicle before every trip.
10 questionsStart - Test 3Free
CDL air brakes basics test
Compressor, governor, tanks and warnings.
10 questionsStart - Test 4Free
CDL combination vehicles basics test
Trailers, rollovers and coupling.
10 questionsStart
Finish the trail, win 10% off
Score 80% or higher on all 4 free tests to unlock a discount on Premium.
Premium tests
The full exam-style tests. You can read about each one before you upgrade.
- Test 5Premium
CDL vehicle control test
Steering, speed, space and turns.
15 questionsUnlock - Test 6Premium
CDL seeing and communicating test
Scanning, mirrors, signals and horns.
12 questionsUnlock - Test 7Premium
CDL hazards and emergencies test
Skids, brake failure, fires and escape ramps.
15 questionsUnlock - Test 8Premium
CDL night, weather and mountains test
Fog, ice, hot weather and long downgrades.
14 questionsUnlock - Test 9Premium
CDL cargo and weight test
Securing loads and staying within weight limits.
12 questionsUnlock - Test 10Premium
CDL air brakes exam
The full air brakes knowledge test, all topics.
25 questionsUnlock - Test 11Premium
CDL combination vehicles exam
The full combination vehicles knowledge test.
20 questionsUnlock - Test 12Premium
CDL general knowledge exam
A fixed set drawn from every general knowledge topic.
50 questionsUnlock - Test 13Most important
CDL Full Exam Simulator
150 questions, 50 per exam, different every time.
50 questionsUnlock
Study the CDL manual
Read the source the real test is written from, then print a one-page cheat sheet.
Arizona CDL basics
- An Arizona commercial learner permit is valid for up to 12 months.
- You hold the permit at least 14 days and complete the required Entry Level Driver Training before the skills test.
- You need a score of at least 80 percent on each CDL knowledge test, and you wait until the next business day to retake one.
- Knowledge tests are taken at an MVD office. Skills tests are given at listed MVD locations and some public and private organizations with MVD-certified testers.
- You must be 18, and applicants under 21 can get only an intrastate CDL valid in Arizona.
- You need a physical from a medical examiner on the National Registry of Certified Medical Examiners, and the certificate must be renewed every 24 months or sooner.
Arizona can add its own rules on top of the federal manual. Check the official site for Arizona Motor Vehicle Division (ADOT MVD) before your test. DMVZone is not affiliated with any state agency.
Official source: CDL driver information