Boston invests in traffic signals and infrastructure improvements with Google collaboration

The Boston City Council's Ways & Means meeting on May 20, 2025, focused on the fiscal year 2026 budget, highlighting significant investments in traffic management, infrastructure maintenance, and public safety improvements.

A key discussion point was the city's partnership with Google on Project Greenlight, which utilizes data from Google Maps and artificial intelligence to optimize traffic signal timing. This initiative has been implemented at over 100 intersections, resulting in an average delay reduction of 13.5% and fewer unnecessary stops, contributing to fuel savings and improved traffic flow.

The meeting also addressed the city's capital budget, which stands at approximately $1.314 billion. This budget prioritizes essential infrastructure, including $92 million allocated for roadway resurfacing and reconstruction over the next five years. Additionally, $44 million is earmarked for citywide sidewalks and ramps, with a focus on achieving full ADA compliance. The city has reported that 73% of its capital spending in the past three years has been dedicated to maintaining roads, sidewalks, and bridges.

Notable achievements from the previous year include the construction of 1,650 curb ramps and the repaving of 24 miles of streets, marking a record year for both initiatives. The installation of over 600 speed humps was also highlighted as part of the city's efforts to enhance traffic safety.

Looking ahead, the city plans to continue its infrastructure improvements with several projects underway, including the full reconstruction of the Cummins Highway corridor and the opening of the Bill Russell Bridge later this year. The council expressed appreciation for the ongoing work of city departments in maintaining and improving public infrastructure.

The meeting concluded with council members acknowledging the efforts of city staff and expressing their commitment to supporting these vital projects as they move forward.