"Due to continuation of work at Cos Cob Railroad Bridge, CTDOT is planning a temporary deviation to 33 CFR 117.209 which governs operation of the structure.
The movable span will need an uninterrupted Marine outage from April 9 thru June 17, 2019 (with the exception of Memorial Day Weekend).
The work consists of replacement of timber ties/miter rail and associated steel repair on Track 3.
This outage will comprise of the following: five (5) days of continuous outage (Monday 8:00 AM – Friday 4:00 PM) and two days with twenty four (24) hours of advance notice (Friday 4:00 PM – Monday 8:00 AM). The movable span will return to normal operation for Memorial Day Weekend starting at 4:00 pm on Friday May 24 and resume complete closure at 8:00 am on Tuesday, May 28."
-Connecticut Department of Transportation