Road Construction Continues This Week on Mt. Auburn Street

Crews will be out on Mt. Auburn Street installing drainage and making test pits along the thoroughfare this week. See exactly where in the announcement from the City of Watertown, below. The Mount Auburn Street Complete Street Project is a MassDOT funded and managed initiative to fully reconstruct State Route 16, creating a safer, more accessible street for all users, whether traveling by car, bicycle, transit, or on foot. Below, you’ll find this week’s project update, including upcoming construction activities, anticipated traffic impacts, a look at the project’s final design in the area of work, and access to view more info on the projects history and details.

Work This Week on Mt. Auburn St. Includes Drainage Installation, Test Pits

Expect lane shifts and parking restrictions along the stretches of Mt. Auburn Street this week as construction crews work on drainage installation dig test pits. See more details in the announcement from the City of Watertown, below. Drainage Installation

Crews will perform drainage installation on Mount Auburn Street between Langdon Avenue and Winthrop Street. Traffic and Sidewalk Impacts

During this work, you can expect temporary lane shifts and possibly lane closures, but one travel lane in each direction will be maintained on Mount Auburn Street.

Businesses Air Concerns with Mt. Auburn Street Construction; City Pledges Improved Communication

Mt. Auburn Street has been under construction this year, and it will continue for a few more. (Photo by Charlie Breitrose)

The past several months have been tough for businesses in Coolidge Square with the road construction and utility work on Mt. Auburn Street. While the project is expected to last another three years, heavy construction is largely done until spring and City and construction officials have committed to improving communication with business owners.

Mt. Auburn St.: Construction Continues in East End in Area of Coolidge Square

Sections of Mt. Auburn Street in and around Coolidge Square will be under construction this week beginning Monday. See the impacts on traffic, parking, and sidewalks in the announcement from the City of Watertown below. Sidewalk Excavation Continues At Cambridge Line

Excavation of the eastbound sidewalk and curbing on Mount Auburn Street between Belmont Street and Arlington Street will continue on Monday, October 13, 2025 from 7:00 a.m. to 3:30 p.m. Learn about travel and parking impacts below. Traffic and Sidewalk Impacts

The eastbound sidewalk will be closed for excavation starting on Monday, October 13, 2025 at 7:00 a.m. A bypass sidewalk on the eastbound side will be opened up while this work is being completed.

More Drainage Work on Mt. Auburn Street This Week

Construction crews will continue installation on drainage on Mt. Auburn Street during the week of June 16. See more information in the announcement from the City of Watertown below. Beginning Monday, June 16, 2025, Newport Construction will resume drainage installation on Mount Auburn Street between Kimball Road and Lloyd Road. Traffic and Sidewalk Impacts

During this work, you can expect temporary lane shifts and possibly lane closures, but one travel lane in each direction will remain on Mount Auburn Street.

Drainage Installation Work Planned This Week at 2 Intersections on Mt. Auburn St.

During the week of June 9-13 the Mt. Auburn Street roadwork will include installation of drainage on a couple of intersections. See details in the announcement provided by the City of Watertown. Beginning Monday, June 9, 2025, Newport Construction will resume drainage installation on Mount Auburn Street at the intersections with Kimball Road and Elton Avenue. Traffic and Sidewalk Impacts

During this work, you can expect temporary lane shifts and possibly lane closures, but one travel lane in each direction will remain on Mount Auburn Street.

Mt. Auburn St. Project: Electrical Conduit Installation Continues Closer to Watertown Square

During the week of May 5 to May 9, 2025 the work being done by Newport Construction on Mt. Auburn Street includes electrical conduit installation for three areas: at Common Street, Irving Street/Palfrey Street, and between Bates Road and Garfield Street. See the information provided by the City of Watertown below. Traffic and Sidewalk Impacts

During this work, you can expect temporary lane shifts and possibly lane closures, but one travel lane in each direction will remain on Mount Auburn Street. Work will take place on the sidewalks, but they will remain open and accessible.

Removal of Overhead Wires Begins on Mt. Auburn Street as Part of the Reconstruction Project

An MBTA bus traveling on Mount Auburn Street using the Overhead Catenary System, which will be removed as part of preconstruction work for the project. (Photo from City of Watertown)

The City of Watertown announced that preparation work for the Mt. Auburn Street reconstruction project will begin this week. See the announcement below. The Mount Auburn Street project team is pleased to announce that roadway and sidewalk construction is anticipated to begin in Spring 2024.