What's Happening Now


Silver Lane On-ramp to Route 5/15 SB to reopen 4/14. Closure & Detour to resume Monday, 4/19/21

Silver Lane on-ramp drainage work - 4/12 to 4/16

New steel girders for the widening of I-91 NB over Route 5/15

Keep up with the progress - 

View Our Winter Newsletter

Facing the Charter Oak Bridge, view from wall 104 and the end of the future on-ramp bridge that will merge onto Route 5/15 - 2/11/2021

Comparative views showing progression of the construction

Route 5/15 traffic has shifted onto the widened Charter Oak Bridge!

Route 5/15 NB traffic shifted onto the widened Charter Oak Bridge!! 12/16/2020

Route 5/15 SB Exit 87 Access to I-91 SB Open a Year Ahead of Schedule! See NBC CT coverage here; read the announcement on our website here.

See the Progress in Project Photos
Comparative views of the progress over the past six months.


Click for Real-Time Interactive Map of the Project Limits
Map & Alerts
What's Happening Now See All Announcements Current Lane Closures Current Detours Click for Virtual Tour