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Kennewick, WA Mobility & Curb Rules: Shared E-Scooter Rules (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing chapter
KMC 11.94, Motorized Foot Scooters
Street speed ceiling
25 mph posted limit
Minimum rider age
16 years old
Helmet standard
ANSI Z.90.4 or successor
Passengers
Not permitted
Penalty
Civil infraction, up to $250
Banned locations
Sidewalks, bike lanes, trails, streets over 25 mph

Summary

Kennewick regulates motorized foot scooters, gas or electric, under KMC Chapter 11.94. Riders may use roadways, shoulders and alleys, but scooters are banned from any street posted above 25 mph, plus all sidewalks, bicycle lanes and multipurpose trails. Operators must be at least 16, wear an ANSI-rated helmet, skip passengers, and run reflectors after dark. Violations are a civil infraction up to $250.

11.94.010: Motorized foot scooter means a device with no more than two ten-inch or smaller diameter wheels that has handlebars, is designed to be stood or sat upon by the operator, and is powered by a gas powered internal combustion engine or electric motor that is capable of propelling the device with or without human propulsion. 11.94.020: Except as otherwise provided in this chapter, gas motorized foot scooters may be operated on roadways, shoulders and alleys, and shall be prohibited in the following locations: (a) On any City street with a posted maximum speed limit greater than 25 miles per hour; (b) On any sidewalk; (c) On any bicycle lane; and (d) On any multipurpose trail.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 19 Update 2).

Full Breakdown

010 defines a "motorized foot scooter" as a device with no more than two ten-inch or smaller diameter wheels, handlebars, and a deck the operator stands or sits on, powered by a gas engine or electric motor. 020, both gas and electric motorized foot scooters may run on roadways, shoulders and alleys, but are prohibited on any City street with a posted maximum speed limit greater than 25 miles per hour, on any sidewalk, on any bicycle lane, and on any multipurpose trail; the code repeats this four-part ban identically for the gas and electric categories.

500 are required whenever the scooter runs between one-half hour after sunset and one-half hour before dawn; and riders must obey all traffic-control devices and rules of the road that apply to vehicles, unless a police officer directs otherwise. 52, and operating a gas motorized foot scooter without a muffling device, or with a modified one, is unlawful. 4 (or a successor standard the City adopts), worn over the head with a chin or neck strap fastened while the scooter is in motion. Subsection (7) makes it unlawful for anyone to do a forbidden act or skip a required one, and bars a parent or guardian from authorizing or knowingly permitting a child or ward to violate the chapter.

Violations & Fines

KMC 11.94.040 makes any violation of the chapter a civil infraction carrying a monetary penalty of not more than $250.00. Because 11.94.030(7) extends responsibility to parents and guardians, a parent who knowingly lets a minor ride without a helmet, with a passenger aboard, or on a banned street, bike lane, sidewalk or trail can be cited alongside the rider.

Frequently Asked Questions

Can I ride an electric scooter on a Kennewick sidewalk?
No. KMC 11.94.020 prohibits motorized foot scooters, gas or electric, on any sidewalk, along with any bicycle lane or multipurpose trail. They belong on roadways, shoulders and alleys where the posted speed limit is 25 mph or less.
Do I need a helmet to ride a motorized foot scooter in Kennewick?
Yes. KMC 11.94.030(6) requires every rider on a public street to wear an approved helmet meeting ANSI standard Z.90.4 or a later nationally recognized standard, fastened with a chin or neck strap while the scooter is moving.
How old do you have to be to ride one?
At least 16. KMC 11.94.030(1) bars anyone under 16 from operating a motorized foot scooter on a roadway, shoulder or alley, and 11.94.030(7) lets the City cite a parent who knowingly allows an underage rider.
What's the fine for breaking Kennewick's scooter rules?
Up to $250. KMC 11.94.040 classifies any violation of the chapter, riding on a banned street or sidewalk, skipping the helmet, carrying a passenger, as a civil infraction with a monetary penalty of not more than $250.00.
Can two people ride the same scooter?
No. KMC 11.94.030(2) states no motorized foot scooter shall be operated with any passenger or other person in addition to the operator, regardless of the scooter's size or the rider's age.

Sources & Official References

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