Utah CDL Practice Test 2026 & Utah DLD Rules
Prepare for your commercial driver's license with the official Utah exam curriculum. TruckerPass combines the 985 federal FMCSA questions with Utah-specific commercial vehicle limits, air brake testing, and the 2026 Modernized Pre-Trip inspection.
Utah Parleys Canyon & Winter Chain Controls
- Parleys Canyon on I-80 between Salt Lake City and Park City features steep mountain grades and sudden winter whiteouts.
- Utah Highway Patrol enforces tire chain mandates on all commercial vehicles during winter storm traction alerts.
- Utah allows Long Combination Vehicles (LCVs, Rocky Mountain Doubles, and Triples) on designated state routes.
- Utah Driver License Division requires 80% on the 50-question CDL exam.
Official Utah Test Format
- Licensing Agency: Utah Department of Public Safety (Driver License Division)
- General Knowledge: 50 questions, 80% to pass (at least 40 correct).
- Air Brakes Endorsement: 25 questions, 80% to pass (required for air-equipped rigs).
- Combination Vehicles: 20 questions, 80% to pass (Class A tractor-trailers).
- Modernized Pre-Trip Inspection: 4-Zone component walkaround + 4-Step air brake test.
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Download Free 2026 Utah Pre-Trip Cheat Sheet PDF
Get our printable 4-Zone AAMVA Walkaround & Air Brake Recitation Guide used by top trucking schools, plus instant VIP notification when TruckerPass hits the App Store & Google Play.
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