Wrong-Way Detection System Maintenance and Recertification in Eastern CT

The Connecticut Department of Transportation (CTDOT) is announcing that wrong-way driver preventative maintenance and recertification will be performed on I-395 in Plainfield, Griswold and Waterford; Route 2 in Norwich and I-95 in Groton, Stonington and North Stonington.

The locations and dates of work included are:

Monday, April 13, 2026 | 7:00 p.m. - 5:00 a.m.

• I-395 Northbound and Southbound at Exit 24 in Griswold
• I-395 Northbound and Southbound at Exit 28 in Plainfield
• i-395 Northbound at Exit 29 in Plainfield

Tuesday, April 14, 2026 | 7:00 p.m. - 5:00 a.m.

• I-395 Southbound at Exit 2 in Waterford
• I-95 Northbound at Exit 85 in Groton
• I-95 Northbound at Exit 88 in Groton

Wednesday, April 15, 2026 | 7:00 p.m. - 5:00 a.m.

• Route 2 Eastbound at Exit 35 in Norwich
• Route 2 Eastbound at Washington St. in Norwich
• Route 2 Westbound at Exit 38 in Norwich
• Route 2 Westbound at Exit 35A in Norwich

Thursday, April 16, 2026 | 7:00 p.m. - 5:00 a.m.

• I-95 Northbound and Southbound at Exit 90 in Stonington
• I-95 Northbound at Exit 92 in Stonington
• I-95 Southbound at Exit 92 in North Stonington

The project, 0170-3638, consists of wrong way driver detection preventative maintenance and recertification across District 2 in Connecticut. This project is being performed by State Forces, TAPCO, Fiber Optics Plus and Electrical Representatives.

LANE CLOSURE/DETOUR INFO

Traffic will follow posted detours and advised to seek alternate routes during the ramp closures listed above.

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.