DOT Update for Groton

August 28, 2021

The Connecticut Department of Transportation announced several construction projects in Groton. For more information, please visit the CT DOT website

Mosher Avenue Will Be Closed For Bridge Work
 

Mosher Avenue in Groton will be closed from September 7, 2021, through December 1, 2021 in order to complete  construction activities associated with the rehabilitation of Bridge 03903 which carries Mosher Avenue over Amtrak Railroad in Groton.

The detour route is Mosher Avenue to Ward Avenue to Main Street to Terrace Avenue to Marsh Road to Groton Long Point to State Route 215.

Milling and Paving Operations on 1-95 Northbound and Southbound

There  will be periodic ramp closures on I-95 northbound and southbound from exits 85 to 89 starting Wednesday September 1, 2021, through Tuesday, September 30, 2021,  between the hours 8:00 p.m. and 6:00 a.m. 

Detour routes will be clearly marked and signed to guide motorists around the ramp-closures.  

Culvert Replacement on Route 215

The Connecticut Department of Transportation’s (Department) Office of Engineering is developing plans to replace an existing culvert located under Route 215 adjacent to Anderson Marsh and Beebe Cove in Groton. The purpose of this project is to address the deficiencies associated with the existing culvert and endwalls.

This project proposes to replace the 60-inch reinforced corrugated pipe culvert with a new precast box culvert. In addition, new headwalls and wingwalls will be constructed at the inlet and outlet of the culvert.

The present schedule indicates that the design will be completed in November 2023, with construction anticipated to start in summer 2024, assuming acceptance of the project, availability of funding and receipt of any required right-of-way and environmental permits.