Free New Hampshire CDL Practice Tests
Getting your CDL in New Hampshire starts with the written knowledge tests at the New Hampshire Division of Motor Vehicles. Those exams are built on the federal CDL standards, so the fastest way to prepare is to practice against the same material — free, unlimited retakes, every answer explained. Aim for consistent scores above 80%: that's the pass bar the real exams use.
New Hampshire practice tests by topic
- NH General Knowledge practice test
- NH Air Brakes practice test
- NH Combination Vehicles practice test
- NH Pre-Trip Inspection practice test
- NH Hazardous Materials (H) practice test
- NH Tanker (N) practice test
- NH Doubles & Triples (T) practice test
- NH Passenger (P) practice test
- NH School Bus (S) practice test
Sample practice questions
When should you turn the retarder off?
Answer: When the road is wet, icy, or snowy — On slippery roads the retarder can spin the drive wheels and cause a skid.
Road rage differs from aggressive driving because it involves:
Answer: The intent to harm or threaten — Road rage adds the intent to harm; aggressive driving is unsafe behavior.
In an emergency stop with ABS you should:
Answer: Press the pedal hard, hold it, and steer — Press hard, hold, and steer; let the system pulse — don't pump.
Official source: New Hampshire Division of Motor Vehicles
CDL licensing in New Hampshire is administered by the New Hampshire Division of Motor Vehicles. Fees, scheduling, forms, and the official New Hampshire CDL manual live on the official site: NH DMV — official CDL page (verified 2026-08-09).
Truckcess is not affiliated with or endorsed by the New Hampshire Division of Motor Vehicles. Our practice tests cover the federal CDL knowledge standards (49 CFR Part 383) that every state exam is built on; exact question counts, fees, and procedures vary by state and change over time — the official site is always the authority.
How the New Hampshire CDL process works
- Study the official New Hampshire CDL manual from the NH DMV — state exams draw from it.
- Pass the written knowledge tests to earn your Commercial Learner's Permit (CLP). You can take the CLP knowledge tests before completing ELDT.
- Complete Entry-Level Driver Training (ELDT) from a provider on the federal Training Provider Registry — required before your skills (driving) test. Truckcess provides the theory portion. (Exception: for the HazMat endorsement, ELDT theory is required before its knowledge test.)
- Pass the three-part skills test — vehicle inspection, basic control, and road driving.
The full prep course — every practice test, narrated lessons, the spoken pre-trip trainer — is one-time (Class A $69, Class B $59) with 12 months of access: mytruckcess.com/cdl.
CDL practice tests by state · Meet the Course Director · The completion certificate