Watertown News (https://www.watertownmanews.com/tag/mt-auburn-street-project/)
The roadway and sidewalks along a section of School Street off Mt. Auburn Street will be closed this week during installation of drainage and other work as part of the Mt. Auburn Street Project. See more details in the announcement from the City of Watertown. Drainage Installation & Test Pits
Crews will continue drainage installation and excavate test pits on School Street between Mount Auburn Street and Adams Avenue.
The Mt. Auburn Street Project will impact traffic patterns temporarily beginning this week. See more information in the announcement from the City of Watertown, below. Drainage Installation & Test Pits
Crews will continue drainage installation and excavate test pits on Mount Auburn Street between Chauncy Street and School Street
Traffic and Sidewalk Impacts
Beginning March 30, 2026, a detour will be in place on School Street. Access to School Street from Mount Auburn Street will remain open; however, traffic traveling down School Street toward Mount Auburn Street will be redirected onto Adams Avenue and then back to Mount Auburn Street.
Planned roadwork on Mt. Auburn Street will result in lane shifts and areas of restricted parking as drainage and conduit is installed and test pits are dug. See more information provided by the City of Watertown, below. As the construction season resumes, we’d like to highlight the progress made during the previous season along Mount Auburn Street. The map below illustrates completed work and the specific locations where it has taken place.
Kristopher Surette of Tighe & Bond shows the plans for the Mt. Auburn Street Project to members of the Coolidge Square business community. (Photo by Charlie Breitrose)
Businesses in Coolidge Square will face some disruptions from the construction taking place over the spring, summer, and fall of 2026. Sidewalks will be ripped up and replaced as part of the Mt. Auburn Street Project.
Construction on Mt. Auburn Street this week includes installation of drainage, drilling test pits and installing the bases for new traffic lights. See details provided by 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 (click here).
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.
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.
During the week of Nov. 10 some areas of Mt. Auburn Street will be closed and traffic will be detoured as road reconstruction continues in East Watertown. See details provided by the City of Watertown, below. Milling
Milling (removal of the top layer of pavement) on Mount Auburn Street between Lloyd Road and Boylston Street is scheduled to continue Monday, November 10, 2025.