I-91 NB Exit 28 Closure and Detour

Posted on November 9, 2026

I-91 NB Exit 28 will be closed for night work 8:00 PM to 6:00 AM; Wednesday night, 11/9, for catch basin cleaning, parging, ramp paving and bridge joint work, weather permitting.
Detour signs will direct I-91 northbound motorists seeking Routes 5/15 southbound at Exit 28 to follow the detour route as follows:

  • Follow I-91 northbound to Exit 29 (to Routes 5/15 and cross over the Charter Oak Bridge)
  • Take Exit 90 to Route 2 westbound
  • Take first Exit to East River Drive
  • Turn right on East River Drive
  • Turn right onto ramp for Routes 5/15 southbound

I-91 NB Exit 28 Closure and Detour