Speed Limit on City-Owned Streets Being Reduced to 25 MPH

On Thursday, December 8th, the speed limit on City-owned streets in the City of Cambridge will be reduced to 25 Miles Per Hour (MPH), unless otherwise posted. This is an important step towards improving the safety of everyone who lives, works and visits Cambridge, and is a significant component of the City’s Vision Zero Initiative.

Speed is one of the most important factors in traffic safety; crashes that occur at lower speeds cause less injury. In fact, a pedestrian hit by a car traveling 40 MPH has a 1 in 10 chance of surviving a crash, while a pedestrian hit by a car traveling 20 MPH has a 9 in 10 chance of surviving. “By lowering the speed limit in Cambridge, we are prioritizing safety and making our City more walkable, bikeable and livable,” said City Manager Louis A. DePasquale

“We know that lowering car speeds is one of the most important ways to protect our most vulnerable users and work together to achieve our Vision Zero goals,” said Joseph Barr, Director of Traffic, Parking, and Transportation. “I encourage everyone who travels in Cambridge to take their time as they move through the city; by staying under 25 MPH you’ll be keeping all of our citizens safer and be able to better enjoy our beautiful city.”

The Cambridge City Council approved the new lower speed limit reduction on November 7th, by accepting Sections 193 and 194 of the Municipal Modernization Act. These sections grant municipalities the right to lower speed limits in thickly settled areas and to create 20 MPH safety zones. The City will be posting the new speed limit at the City line at various locations, as permitted by State law.

With this change, Cambridge will be joining neighbors like Boston, Somerville, and Arlington that are making the whole region safer by creating a 25 MPH zone within the inner core.

For additional information contact Brooke McKenna, Assistant Director for Street Management, at bmckenna@cambridgema.gov or 617-349-4723, or visit cambridgema.gov/visionzero.