City guide · Marin County, California

E-bike Laws and Regulations in Fairfax, California

Rules to know

State, county, and city rules that apply in this area.

California

Electric bicycle classes, age, helmets, and path access

California defines three e-bike classes up to 750 watts. Class 3 operators must be at least 16 and operators and passengers must wear helmets; bicycle riders under 18 also have a helmet requirement. Class 3 path access is generally limited to paths adjacent to a roadway or locally permitted paths, and local authorities may restrict e-bike operation on paths. 2026 amendments also address Class 3 sales to minors and rear lighting/reflectors.

Code
Cal. Veh. Code §§ 312.5, 21200–21213, 21207.5, 24016 California Vehicle Code, Division 11, Article 4
Applies to
statewide
Marin County

Class 2 e-bike age and helmet requirements in unincorporated areas and County Parks

Applies to unincorporated Marin County and Marin County Parks, not incorporated cities. Operators under 16 may not operate Class 2 e-bikes; all Class 2 operators must wear helmets. Scope includes public roadways, highways, multi-use paths, and other places Class 2 e-bikes are allowed.

Code
Marin County Code ch. 15.58; Ord. 3833 Marin County electric-bicycle ordinance
Applies to
countywide
Effective
Tue Jul 01 2025 00:00:00 GMT+0000 (Coordinated Universal Time)

Bikes to compare

Seller-listed specifications are starting points. Confirm the bicycle class and final configuration before riding.

【1 Year Warranty】D3F Electric Bicycle Peak 500W Motor 36V7.8AH Lithium Battery Electric Bike,20mph City E-bike UL2849

【1 Year Warranty】D3F Electric Bicycle Peak 500W Motor 36V7.8AH Lithium Battery Electric Bike,20mph City E-bike UL2849

Seller-listed specifications

View bike details ↗
Vivi Electric Bike for Adults, 27.5" Big Tire Shock Absorption E Bicycle 500W Mountain Bicycle with 48V 10.4AH Removeable Battery, 50 Miles, Disc Brake, Mountain Adult Bike, Certified UL 2849

Vivi Electric Bike for Adults, 27.5" Big Tire Shock Absorption E Bicycle 500W Mountain Bicycle with 48V 10.4AH Removeable Battery, 50 Miles, Disc Brake, Mountain Adult Bike, Certified UL 2849

Seller-listed specifications

View bike details ↗
500W Peak Electric Bike for Adults, 16 Inch Ultralight Folding Urban Commuter Ebike, 36V 15Ah Built-in Battery City Travel Cybervelo EK13

500W Peak Electric Bike for Adults, 16 Inch Ultralight Folding Urban Commuter Ebike, 36V 15Ah Built-in Battery City Travel Cybervelo EK13

Seller-listed specifications

View bike details ↗