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Utah driving lesson · Sharing the Road

Slow vehicles, animals, and street-legal ATVs

A 4-minute lesson from the Utah course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.

Read time
4 minutes
Course unit
Sharing the Road
Checkpoint questions
6
Source pages
95, 96

Rural roads bring slow traffic: farm equipment, horse-drawn buggies, and riders on horseback. Some ATVs and UTVs can also be registered as street-legal, with strict limits on where and how fast they may go.

Know the rule

A fluorescent or reflective orange-and-red triangle on the rear of a vehicle means it moves at less than 25 mph. Use caution and be sure it is safe before you pass.

Handbook p. 95 ↗
Slow-moving vehicle emblem
Slow-moving vehicle emblem

Know the rule

Farm equipment may cross or drive on state highways in rural areas. Pass with care; the driver can't hear your vehicle.

Handbook p. 95 ↗

Know the rule

Golf carts may use designated public roads only where local ordinances allow. Operators follow the same rules as a bicycle and may not drink alcohol while operating.

Handbook p. 95 ↗

Know the rule

Horse-drawn vehicles and horseback riders have the same right to the road as motor vehicles and follow the same rules. Pass with care, never honk or rev your engine, and watch for left turns into fields and driveways.

Handbook p. 95 ↗
Horse-drawn vehicle
Warning signs for horse-drawn vehicles and horseback riders

Street-legal all-terrain vehicle types

Street-legal all-terrain vehicle types
TypeKey limits
ATV type I52 in wide or less, 1,500 lbs or less, straddle seat
ATV type II80 in wide or less, steering wheel, rollover protection
UTV30–70 in wide, 2,200 lbs or less, seat 25–40 in high
Full-size (FSV)55–92 in wide, 6,500 lbs or less, seat 50 in max
Handbook p. 95 ↗

Know the rule

Street-legal ATVs, UTVs, and FSVs follow motorcycle rules for traffic laws, registration, titles, and plates, and must meet county emissions inspection programs. A Class D license or CDL lets you drive one.

Handbook p. 96 ↗

Know the rule

They may run only on highways with one lane in each direction, at the posted limit or 50 mph, whichever is lower. On a highway posted above 50 mph, stay on the far right and use a reflector or reflective tape.

Handbook p. 96 ↗

Required equipment includes:

  • Headlamp, tail lamp, white license plate light, rear red reflector, and rear stop lamp
  • Amber or red electric turn signals on each side, front and rear
  • A braking system other than the parking brake, and a horn
  • A Utah-compliant muffler and emission system, and a rearview mirror on the driver's left
  • A windshield (unless the operator wears eye protection) and a speedometer lit for night
  • Tires no larger than the maker offered, with at least 2/32 inch of tread
Handbook p. 96 ↗

Know the rule

Anyone younger than 21 operating one must wear a DOT-approved helmet.

Handbook p. 96 ↗

Put it into practice

You're driving a street-legal UTV on a two-lane state road posted at 55 mph. You may go no faster than 50 mph, must keep to the far right of the road, and need a reflector or reflective tape.

Check your understanding

Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.

Horse-drawn vehicles and horseback riders on the road:
  1. Must always yield to motor vehicles
  2. Are prohibited on public roads
  3. Have the same right to the road as a motor vehicle
  4. Only have rights on dedicated trails

Answer: Have the same right to the road as a motor vehicle

Horse-drawn vehicles and horseback riders have the same right to the road as a motor vehicle and must follow the same rules.

Handbook p. 95 ↗
Golf cart operators sharing the road must comply with the same rules as:
  1. A motorcycle
  2. A moped
  3. A pedestrian
  4. A bicycle

Answer: A bicycle

Golf cart operators must comply with the same rules as a bicycle.

Handbook p. 95 ↗
A fluorescent orange and red triangle displayed on the rear of a vehicle means it is moving:
  1. Less than 45 mph
  2. Less than 15 mph
  3. Less than 25 mph
  4. Less than 35 mph

Answer: Less than 25 mph

A fluorescent or reflective orange and red triangle on the rear means the vehicle is moving less than 25 mph.

Handbook p. 95 ↗
A street-legal ATV is on a two-lane highway posted at 55 mph. What is its maximum speed?
  1. 45 mph
  2. 50 mph
  3. 55 mph
  4. 40 mph

Answer: 50 mph

A street-legal ATV, UTV, or FSV may not exceed the lesser of the posted limit or 50 mph, and must keep to the far right on roads posted above 50 mph.

Handbook p. 96 ↗
Which license allows you to drive a street-legal ATV, UTV, or full-size all-terrain vehicle in Utah?
  1. A motorcycle endorsement
  2. A Class D license or a CDL
  3. An off-highway vehicle permit
  4. A Class D license held at least 3 years

Answer: A Class D license or a CDL

If you have a Class D license or a CDL, you are licensed to drive a street-legal ATV/UTV or FSV.

Handbook p. 96 ↗
Tapping your horn is a good way to let a horseback rider know you are about to pass.
  1. True
  2. False

Answer: False

Pass horseback riders and horse-drawn vehicles with care, and don't use your horn or rev the engine; it may scare the horse and cause a crash.

Handbook p. 95 ↗
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