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Maryland e-bike laws
ClassesClass 1, 2 and 3 defined
Age & helmetUnder 16 may not operate a Class 3 on a public highway (may ride as passenger) · Under 16 on any bicycle, which by definition includes an electric bicycle (TR 11-104, 21-1207.1)
Under 16 may not operate a Class 3 on a public highway (may ride as passenger)
Helmet rule
Under 16 on any bicycle, which by definition includes an electric bicycle (TR 11-104, 21-1207.1)
Where you can ride
Local authority or State agency may prohibit Class 1 and 2 on a bicycle path. Class 3 restricted on bicycle paths (conditions not fully captured). Agencies may regulate all classes on natural-surface nonmotorized trails.
License / registration
Not a 'motor vehicle' (TR 11-135(b)(3)), the definition used throughout the Maryland Vehicle Law
County & city rules
Highlighted counties have local e-bike rules we've checked against an official source. Everywhere else, state law applies. Parks, trails and HOAs can still post their own rules.
Max 20 mph on motor power alone; Helmet required under age 16; Sidewalk riding only where the adjacent road's speed limit is 30 mph or more, at 6 mph or less; No passengers unless the bike is designed for them; Headlight required after dark
City code sets operating rules for e-bikes, including a throttle-only speed cap, a helmet rule for riders under 16, and sidewalk limits.
Trails & paths
Baltimore City
Age & helmet
Max 20 mph on motor power alone; Helmet required under age 16; Sidewalk riding only where the adjacent road's speed limit is 30 mph or more, at 6 mph or less; No passengers unless the bike is designed for them; Headlight required after dark
Class 1 e-bikes are allowed on paved trails and, from June 18, 2026, on designated natural-surface trails. Class 2 and 3 e-bikes are banned on all park trails.
Trails & paths
Montgomery County parkland
Age & helmet
Class 1 only; No Class 2 or 3 on any park trail; riders face citations or impoundment
E-bikes and e-scooters are allowed only on the hard-surface trails listed in a 2023 park directive. They are banned elsewhere on parkland unless permitted.
Trails & paths
Prince George's County parkland
Age & helmet
Listed hard-surface trails only; Ride no faster than the posted limit or a speed that is reasonable for conditions