Coolidge Square Businesses Navigating Sidewalk Work During Mt. Auburn Street Project

Caution tape blocks off an area of sidewalk under construction in Coolidge Square in early June 2026. (Photo by Charlie Breitrose)

Last week, looking out the window of her business, Artemis Yoga owner Liz Padula saw orange cones, yellow caution tape, gravel, and signs saying “no parking” and “sidewalk closed.” The construction zone — in front of the studio and other businesses on the block between Arlington Street and Bigelow Avenue — is part of the Mt. Auburn Street Project. In an effort to keep clients coming in, she decided to make some social media.

Sidewalk Work Continues in Coolidge Square This Week

The process of removing, reconfiguring, and pouring new sidewalks in Coolidge Square continues during the week of June 15, 2026. See more details in the announcement from the City of Watertown, below. Sidewalk Grading & Forming

Sidewalk fine grading will take place at School Street and Hillside Road. Sidewalk forming will take place between Winsor Ave. and Hillside Road.

Sidewalk Work Continues in Coolidge Square This Week During Mt. Auburn St. Project

Crews will be doing sidewalk work in multiple parts of Mt. Auburn Street this week, including in the business district in Coolidge Square. Businesses will remain open during the construction, some may be accessible only using rear entrances. See more details in the announcement from the City of Watertown, below. Concrete Removal

Concrete sidewalk panels will be removed along the eastbound side of Mount Auburn Street between Bigelow Ave.

Sidewalk Replacements, Removal of Catenary System This Week on Mt. Auburn Street

Crews will be replacing sidewalks on parts of Mt. Auburn Street, along with removing the old bus wires system, and replacing drainage. See more details in the announcement from the City of Watertown, below. Curb Removal & Reset

Crews will be removing and resetting the westbound curbing on Mount Auburn Street between Winsor Avenue and Hillside Road. Sidewalk Grading & Forming

Once the curb removal  is completed they will be grading (measures used for proper drainage) and forming the westbound sidewalk on Mount Auburn Street between School Street and Hillside RoadThe crews will also continue forming and grading the east bound sidewalk on Mount Auburn Street at Norseman Avenue and School Lane.

Sidewalks & Curbs Will be Under Construction in East Watertown This Week

Sidwalk removal will take place at a major intersection in Coolidge Square this week, and curbs will be removed and replaced on the far eastern end of Mt. Auburn Street. See how the road and sidewalk work this week will impact road and pedestrian traffic in the announcement from the City of Watertown, below. Sidewalk Removal

Excavation of the eastbound sidewalk on the corner of Mount Auburn Street and Arlington Street, and on Arlington Street and Grove Street. This work will start on Monday, May 11, 2026 from 7 a.m. to 3:30 p.m. Learn about travel and parking impacts below.

Sidewalk Work, Lane Shifts and Parking Restrictions on Mt. Auburn Street This Week

Construction of the Mt. Auburn Street Project this week includes work on sidewalks, but business entrances will still be accessible. Also, expect require lane shifts and parking restrictions. See details in the announcement from the City of Watertown, below. Traffic Line Striping – Overnight Work

Traffic line striping is scheduled for Wednesday, May 6, 2026, beginning at 8:00 p.m. and lasting approximately four hours.