Skip to Content
Streetsblog Massachusetts home
Streetsblog Massachusetts home
Log In
Legislation

With Last-Minute Legislating, Roadway Safety Bill Finally Becomes Law

A ghost bike memorial to Darryl Willis, who was killed by a truck driver in Harvard Square on August 18, 2020.

StreetsblogMASS relies on the generous support of readers like you. Help us meet our year-end fundraising goals – give today!
StreetsblogMASS relies on the generous support of readers like you. Help us meet our year-end fundraising goals – give today!
StreetsblogMASS relies on the generous support of readers like you. Help us meet our year-end fundraising goals – give today!

On Monday, Governor Baker signed into law a new roadway safety bill after legislators finally approved the bill in the House and Senate during the holiday week.

House bill 5103, “An Act to Reduce Traffic Fatalities,” would establish a suite of new regulations intended to improve safety on Massachusetts roadways, including:

    • Requiring drivers to maintain a four-foot buffer when they pass vulnerable users, including construction workers, emergency responders, and people walking or biking.
    • Requiring trucks owned by the state or its contractors to install life-saving equipment including side guards, intended to prevent people on foot or bikes from being run over in side-on collisions, and backup cameras and convex mirrors to reduce blind spots.
    • Establishing a process for municipalities to request lower speed limits on state-owned roadways.

Previous versions of the same legislation, which passed in the House and Senate in September, would have given municipalities more control over speed limits on state-owned roadways, but Governor Baker objected to those provisions and requested amendments to retain the state's authority.

The amended bill, passed last Tuesday during the final House and Senate sessions of 2022, establishes a process by which city and town governments can "petition... to modify the speed limit on a state highway within their geographic boundaries," and gives the state "90 days to approve or deny the petition."

This story was updated on Tue. Jan 3 to reflect the fact that Gov. Baker had signed the bill into law.

Stay in touch

Sign up for our free newsletter

More from Streetsblog Massachusetts

More E-Bikes, More Rides: Details From Lyft’s Bluebikes Contract Proposal

Lyft's bid aims for "50 percent growth in ridership, reaching 7 million annual trips by Year 3 of the new contract."

October 31, 2025

Brookline Begins Detailed Design For Beacon Street Bridle Path

"It's green for climate resiliency, it's creating green infrastructure that can absorb stormwater, and it's green transportation," says Sean Lynn-Jones, President of the Brookline Greenspace Alliance.

October 27, 2025

Park Renovations Prompt Mass. Central Rail Trail Detours In Cambridge

The city's renovation of Linear Park between Alewife and Davis Square will close a popular shared-use path for several months.

October 24, 2025

For Cambridge Bike Safety, the Political is Personal

With year-round organizing, Cambridge Bike Safety helps bike-friendly candidates win local elections and advance their agenda for safer streets.

October 23, 2025
See all posts