Know the rules

Utah motorcycle laws: lane filtering, helmets and more

The Utah motorcycle laws riders ask about most are lane filtering and helmets. Since 2019, Utah lets motorcycles filter past stopped vehicles in limited conditions: on roads with a speed limit of 45 mph or less, at 15 mph or less, and only when traffic is stopped. Helmets are required for riders and passengers under 21. Here's each rule in plain English. This is not legal advice, so read the statute.

Lane filtering
Legal since 2019, with limits
Filtering speed
15 mph or less
Helmets
Required under 21
Source
Utah Code, Title 41
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Lane filtering

Utah lane filtering law, explained

In 2019, Utah became one of the first states after California to allow a form of lane sharing. Utah's version is filtering: moving up between vehicles that are stopped, for example at a red light. As we read it, the main conditions are:

What it doesn't allow: splitting lanes in moving traffic, and filtering on roads with higher speed limits, which rules out freeways. Read the traffic code for the exact wording, including any conditions we haven't listed.

Drivers may not expect it, especially visitors from states where filtering isn't allowed. Go slowly, watch for doors and lane changes, and settle back into a lane as soon as traffic starts moving.

Helmets

Utah motorcycle helmet law

Utah requires riders and passengers under 21 to wear a helmet. Riders 21 and older aren't required to by that law. That's a higher age than many neighboring states, which mostly set the line at 18, so a 19-year-old riding in from Arizona or Colorado needs a helmet once they cross into Utah.

Wear one regardless. Utah riding means desert heat, sudden summer storms, bugs at speed and long climbs to cold air above 9,000 feet. A good helmet helps with all of it.

License

Getting a motorcycle license in Utah

You need a motorcycle endorsement on your Utah license to ride on public roads. It comes from the Utah Driver License Division. The usual path is a learner permit, a knowledge test and a skills test, and an approved rider education course can count toward the testing. Check the Driver License Division for current steps, since requirements change.

A course is worth it even if you're already licensed. Utah riding asks a lot: gravel and sand in canyon corners, deer at dusk, crosswinds in the open desert and steep mountain grades. New to riding? See our page on the motorcycle app for beginners.

Paperwork

Registration, insurance and riding in a group

Carry your license with the motorcycle endorsement, your registration and proof of insurance. Utah requires insurance on registered vehicles. Check with the Utah DMV and your insurer for the current requirements on a motorcycle.

A group doesn't change the rules for any one rider: every bike follows the same traffic laws. Ride staggered on open roads, single file in the canyons, and regroup at stops instead of running lights to keep up. A group ride in Rippin' puts everyone on one live map, so nobody has to rush to stay in sight.

Road trips

Crossing into Utah's neighbor states

Utah's road trips cross state lines all the time. Filtering rules change at the border. As of 2026:

Heading to Monument Valley, Flaming Gorge or Bear Lake? Know which side of the line you're on. Riding to Mesquite or Las Vegas, remember Nevada requires a helmet for everyone.

StateLane filtering or splittingHelmets
UtahFiltering allowed under conditionsUnder 21
ArizonaFiltering allowed under conditionsSome riders, mainly younger
ColoradoFiltering allowed under conditionsSome riders, mainly younger
NevadaNot allowedAll riders
IdahoNot allowedSome riders, mainly younger
WyomingNot allowedSome riders, mainly younger
New MexicoNot allowedSome riders, mainly younger

How Rippin' fits

Phones, speed and privacy

Utah restricts handheld phone use while driving. Check the current traffic code for the details. On a bike, the simple rule is: don't touch the phone while you're moving. Tap Record Ride once before you roll, pocket or mount the phone, and tap Stop at the end.

Rippin' never rewards speed on public roads. The Bonneville Salt Flats are the place for speed in Utah. Segment boards are about who owns a road and who rides it. The canyon roads in the best motorcycle roads in Utah can see enforcement, so leave margin.

Set a home privacy safe zone so the part of your rides near home stays hidden from other riders.

Quick reference

Utah motorcycle laws at a glance

TopicPlain-English summaryWhere to check
Lane filteringPast stopped vehicles, roads 45 mph or less with 2+ lanes your way, at 15 mph or lessUtah Code, Title 41
Lane splitting in moving trafficNot allowedUtah Code, Title 41
HelmetsRequired for riders and passengers under 21Utah Code, Title 41
LicenseMotorcycle endorsementDriver License Division
InsuranceRequired on registered vehiclesUtah DMV, your insurer

Summary only, not legal advice. Laws change. Read the Utah Code on le.utah.gov for the exact text.

FAQ

Questions riders ask.

Is lane filtering legal in Utah?

Yes, in limited conditions since 2019: past stopped vehicles, on roads with a speed limit of 45 mph or less and two or more lanes in your direction, at 15 mph or less, and only when it's safe. Read the Utah Code for the exact wording.

Is lane splitting legal in Utah?

Riding between lanes of moving traffic isn't allowed. Utah's law only covers filtering past stopped vehicles at low speed.

Can motorcycles filter on Utah freeways?

No. The law only applies on roads with a speed limit of 45 mph or less, which rules out freeways.

Do you have to wear a helmet in Utah?

Riders and passengers under 21 must wear a helmet. Adults 21 and over aren't required to by that law, though wearing one is the safer choice.

How do I get a motorcycle license in Utah?

Through the Utah Driver License Division: usually a learner permit, a knowledge test and a skills test for the motorcycle endorsement. An approved rider course can count toward the testing.

Is this page legal advice?

No. It's a plain-English summary to help riders find the right law. Read the statute itself and ask a lawyer about your situation.

Ride legal, ride all of Utah.

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