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Are dirt bikes street legal in Utah?
Utah's law on plating and riding a dirt bike on public roads, quoted from its own page, with the equipment and license rule.
The law in Utah
Yes, with a plate. Utah lets you register a dirt bike for public roads if it meets the state's rules.
"(a) Except as provided in Subsection (1)(b), an individual may operate an all-terrain type I vehicle, all-terrain type II vehicle, or all-terrain type III vehicle, or an off-highway motorcycle, that meets the requirements of this section as a street-legal ATV on a street or highway."
Utah Code 41-6a-1509. Street-legal all-terrain vehicle: Operation on highways: Registration and licensing requirements: Equipment requirements. (Effective 7/1/2026), checked November 2026.
Dirt bike · Utah. Yes, with a plate. Utah lets you register a dirt bike for public roads if it meets the state's rules.
Dirt bike · Utah
Street legal with a plateYes, with a plate. Utah lets you register a dirt bike for public roads if it meets the state's rules.
"(a) Except as provided in Subsection (1)(b), an individual may operate an all-terrain type I vehicle, all-terrain type II vehicle, or all-terrain type III vehicle, or an off-highway motorcycle, that meets the requirements of this section as a street-legal ATV on a street or highway."
Conditions
"(i) the highway is an interstate system as defined in Section 72-1-102; or (ii) the highway is in a county of the first class and both of the following criterion is met: (A) the highway is near a grade separated portion of the highway; and (B) the highway has a posted speed limit higher than 50 miles per hour."
"(a) Subject to the requirements of Subsection (6)(b), an operator of a street-legal all-terrain vehicle, when operating a street-legal all-terrain vehicle on a highway, may not exceed the lesser of: (i) the posted speed limit; or (ii) 50 miles per hour."
"(c) Nothing in this section authorizes the operation of a street-legal ATV in an area that is not open to motor vehicle use."
Registration and plates
"(3) A street-legal ATV shall comply with Section 59-2-405.2, Subsection 41-1a-205(1), Subsection 53-8-205(1)(b), and the same requirements as: (a) a motorcycle for: (i) traffic rules under this chapter; (ii) titling, vehicle identification, license plates, and registration, excluding registration fees, under Chapter 1a, Motor Vehicle Act;"
Required equipment (14)
- (i) one or more headlamps that meet the requirements of Section 41-6a-1603;
- (ii) one or more tail lamps;
- (iii) a tail lamp or other lamp constructed and placed to illuminate the registration plate with a white light;
- (iv) one or more red reflectors on the rear;
- (v) one or more stop lamps on the rear;
- (vi) amber or red electric turn signals, one on each side of the front and rear;
- (vii) a braking system, other than a parking brake, that meets the requirements of Section 41-6a-1623;
- (viii) a horn or other warning device that meets the requirements of Section 41-6a-1625;
- (ix) a muffler and emission control system that meets the requirements of Section 41-6a-1626;
- (x) rearview mirrors on the right and left side of the driver in accordance with Section 41-6a-1627;
- (xi) a windshield, unless the operator wears eye protection while operating the vehicle;
- (xii) a speedometer, illuminated for nighttime operation;
- (xiii) for vehicles designed by the manufacturer for carrying one or more passengers, a seat designed for passengers; and
- (xiv) tires that: (A) are not larger than the tires that the all-terrain vehicle manufacturer made available for the all-terrain vehicle model; and (B) have at least 2/32 inches or greater tire tread.
Driver's license
"(b) a motor vehicle for: (i) driver licensing under Title 53, Chapter 3, Uniform Driver License Act; and (ii) motor vehicle insurance under Chapter 12a, Financial Responsibility of Motor Vehicle Owners and Operators Act;"
More from Utah's law
""Off-highway motorcycle" means an off-highway vehicle that is a motorcycle and is designed for use primarily off-highway."
Find off-road parks to ride without the road questionRiding a side-by-side or an ATV? Check its road law
A guide to each state's published law, not legal advice. City and county ordinances and posted signs decide which roads are open; the linked law is the authority.
- Each state's own law, quoted
- Plate, equipment and license
- Free, no account
Riding in Utah
94 off-road parks listed in Utah. National forest roads open to your vehicle today.
Other states
Dirt bike road laws in other states
- Arizona
- California
- Colorado
- Florida
- Georgia
- Idaho
- Kentucky
- Michigan
- Minnesota
- Missouri
- Montana
- Nevada
- Ohio
- Oregon
- Pennsylvania
- South Dakota
- Texas
- Washington
- West Virginia
- Wisconsin
Common questions
Street legal dirt bike questions
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