The Massachusetts Department of Transportation (MassDOT) is announcing overnight construction operations for the I-90/I-495 Interchange ramps to allow routine construction operations to take place. This work requires temporary closure of the ramps from I-90 eastbound and westbound to I-495 southbound. These ramp closures are scheduled from 11:00 PM on Tuesday, August 12, to 5:00 AM on Wednesday, August 13. Lane closures may also be in effect during these times.
During work hours, the following detour will be in place:
From 11:00 PM on Tuesday, August 12, to 5:00 AM on Wednesday, August 13:…