Mobility & Curb Rules in Somerville, MA (2026)
3 verified mobility & curb rules for Somerville, Massachusetts, sourced directly from the municipal code and official government pages.
Verified from official government sources
Bike Lane Rules
In Somerville, bicycles and other non-motorized conveyances have exclusive right-of-way in designated bicycle lanes, and motor vehicles are banned from driving or parking in them. Police and Parking Control Officers enforce the ban under Traffic Code Article XIII.
Somerville Bike Lane Rules
Some RestrictionsSomerville, MA Traffic Code Section 13-6
Non-motorized modes of transportation conveyances shall have exclusive use and right-of-way in designated bicycle lanes on ways controlled by the Traffic Commission. Non-motorized transportation conveyances shall have the right-of-way on designated bicycle paths under the control of the Traffic Commission. Motor vehicles are prohibited from operating in bicycle lanes and on bicycle paths. Pedes...
Red-Light Cameras
Somerville's ordinance lets the Police Department mail civil-penalty notices to vehicle owners caught by photographic monitoring systems running red lights or speeding through camera zones, with contested cases going before an administrative hearing officer.
Somerville Red Light Camera Enforcement
Significant RestrictionsSomerville, MA Traffic Code Sections 18-2, 18-3, 18-5
The owner of a motor vehicle is liable for a civil penalty if the vehicle proceeds into an intersection at a system location when the traffic control signal for that vehicle's direction of travel is emitting a steady red signal. The civil penalty for Section 2(B) shall be set equal to Massachusetts General Law Chapter 89, Section 9... provided that for a third or subsequent offense in any 12-mo...