The Connecticut Department of Transportation (CTDOT) is announcing that guiderail and attenuator upgrades will be performed on Route 15 southbound in North Haven, Hamden, and New Haven Exit 58 A - 46. This project is scheduled to occur on Sunday, March 1 and be completed on Friday, April 17, 2026. The project DOT01730544CN consists of safety improvements to guiderail and attenuators.
This project is being performed by Atlas Industrial Services LLC.
LANE CLOSURE/DETOUR INFO
There will be a right lane closure on Route 15 southbound in North Haven, Hamden, and New Haven Exit 58 A - 46. Southbound from Sunday night, March 1 to Friday, April 17, 2026, from 7:00 p.m. to 5:00 a.m. Traffic control signing patterns, state troopers will guide motorists through the work zone.
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.