CTDOT Construction Advisories

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Route 15 Northbound Exit 40A Off-Ramp Closure

The Connecticut Department of Transportation (CTDOT) is announcing that a crane operation will require the closure of the Exit 40A off-ramp on Route 15 Northbound in the Norwalk.

The night work is scheduled to occur the night of Friday January 20, 2023. The crane operation will be performed by Highline Riggers, LLC.


Motorists can expect a ramp closure to occur on Route 15 Northbound at Exit 40A in Norwalk. Traffic control personnel and signing patterns will be utilized to guide motorists through the work zone. The night work schedule for this project is one night from 7:00 p.m. to 6:00 a.m.  (Friday night through Saturday morning).

Ramp closure of Route 15 Exit 40A Northbound off-ramp.  Detour Exit 40B off ramp to Route 719 Main Avenue.

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 vicinity.


Operating Hours: Monday - Friday 8:00 a.m. to 4:30 p.m.  

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