Utah CDL Practice Test 2026
The Utah CDL knowledge test covers 50 questions on commercial vehicle operation, safety regulations, and pre-trip inspections. A 80% score is required to pass. Start with a free CDL practice test to gauge your readiness.
Updated February 2026
How we help you prepare
260 practice questions to help you master the Utah CDL Test, 4 practice tests, 1 exam simulation
Utah requirement to pass
50 questions on the real test, 80% passing score (40 of 50), no time limit
Study by Category
Master each topic before your Utah written test. 4 categories are free to start.
Practice Runs
Complete practice runs to test your knowledge. Runs 1-2 are free.
Test 1: General Knowledge
Road signs, traffic signals, right-of-way, speed limits
Test 2: Road Rules & Signs
Regulatory signs, warning signs, lane markings, intersections
Pro Study Tools
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The Utah CDL knowledge test has 50 multiple-choice questions. You need 40 correct answers (80%) to pass. There is no time limit. Tests are administered by the DLD. Questions cover commercial vehicle operation, safety regulations, and road signs, traffic laws, and Utah-specific rules. Read how DMV IQ prepares you for test day.
About the CDL Knowledge Test
To obtain a Commercial Driver's License in Utah, you must first pass the CDL general knowledge written test administered by the DLD. The general knowledge exam consists of 50 multiple-choice questions covering vehicle inspection, basic control, safe driving, transporting cargo, and federal regulations. A score of 80% or higher (40 correct) is required to pass.
CDL Classes and Endorsements
Utah issues three CDL classes. Class A covers combination vehicles over 26,001 lbs GVWR when the towed unit exceeds 10,000 lbs — this is what you need for tractor-trailers and most heavy hauling. Class B covers single vehicles over 26,001 lbs such as straight trucks, large buses, and dump trucks. Class C covers vehicles designed for 16+ passengers or those carrying hazardous materials that don't meet Class A or B criteria.
Beyond the general knowledge test, you may need additional written tests for endorsements: Hazardous Materials (H), Tanker (N), Passenger (P), School Bus (S), Doubles/Triples (T), or the combined HazMat-Tanker (X). Each endorsement requires its own written exam, and HazMat also requires a TSA background check.
Entry-Level Driver Training (ELDT)
Since February 2022, federal law requires Entry-Level Driver Training (ELDT) through an FMCSA-registered training provider before you can take the CDL skills test for a Class A or B CDL. ELDT is also required before adding Hazardous Materials, Passenger, or School Bus endorsements. This applies in Utah and every other state.
Where to Take the Test
The CDL knowledge test is taken at any Utah Driver License Division (DLD) office. Walk-ins are typically accepted, though scheduling ahead is recommended. The test is available in English, Spanish. Results are delivered immediately — pass/fail displayed on screen after completing the test.
Preparing for Your CDL Test
The CDL test draws from the Utah CDL Manual and the federal Motor Carrier Safety Regulations. Key topics include pre-trip vehicle inspection procedures, air brake systems, coupling and uncoupling, cargo securement, hours-of-service rules, hazard perception, and accident procedures. Utah-specific regulations on weight limits, required permits, and designated truck routes may also appear.
Taking practice tests before your appointment is one of the most effective ways to prepare. Focus on understanding road signs and the concepts behind each question rather than memorizing answers — the real test may phrase questions differently than what you studied.
Retake Policy
Can attempt twice per day. After 2 failures in one day, must schedule an appointment and pay a $19 retest fee for each set of 2 attempts.
Try It Yourself
Get a taste of the study experience. Answer a real question or preview the timed exam simulator.
Sample Flash Card
A Class B CDL in Utah allows you to operate which type of vehicle?
Try all 4 free practice runs
Start Practicing →When approaching a school zone during school hours, the maximum speed limit in Utah is:
Exam Simulator
Timed, 50-question test that mirrors the real Utah DMV exam. 80% to pass.
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ready to pass the Utah CDL test
The IQ Readiness Score™ measures six dimensions of test readiness and estimates your probability of passing the Utah exam.
Frequently Asked Questions
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