The Connecticut Department of Transportation (CTDOT) is announcing that a milling and resurfacing project will be performed on Route 1 in Groton and Stonington. This project is scheduled to occur on Monday evening, May 12 and be completed on Friday morning, May 23, 2025. Project No. DOT01720536CN “EE” consists of milling and resurfacing a 0.93-mile
segment of Route 1 from Allyn Street in Groton to 0.05 mi. south of Lincoln Avenue in Stonington. This project is scheduled to begin milling and resurfacing by Waters Construction Co. on Monday evening, May 12 through Friday morning, May 23, 2025.
This project is included in CTDOT’s 2025 Vendor Resurfacing Program.
LANE CLOSURE/DETOUR INFO
Motorists can expect lane closures on Route 1 from Allyn Street in Groton to 0.05 mi. south of Lincoln Avenue in Stonington. Traffic control personnel, crash attenuator vehicles and signing patterns will guide motorists through the work zone. The nighttime schedule for this project is from 7:00 p.m. to 5:00 a.m., Sunday evening to Friday morning.
Motorists should be aware that modifications or extensions to this schedule may become necessary due to weather delays or other unforeseen conditions. Motorists are advised to maintain a safe speed when driving in this area.