Temporary Closure of Ramps On I-95 at Exit 88 Southbound in Groton

The Connecticut Department of Transportation is announcing that ramp closures on I-95 at Exit 88 south in Groton are expected starting October 22, 2026, for safety improvements. This is in effect for on & off ramps at Exit 88 for southbound traffic only.

CTDOT Project No. 0058-0307 was awarded to Empire Paving, Inc. at a cost of $36,928,048.05 on November 8, 2023. This project is administered by the Bureau of Engineering and Construction, Office of Construction, District 2 in Norwich.

LANE CLOSURE/DETOUR INFO

There will be ongoing lane closures on I-95 southbound, on the evening of October 22, 2026. Ramp closures will be posted 7 days in advance with an onsite message board. All ramp closures will have a posted detour.

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.