Weather permitting, MassDOT is doing some overnight closures in the I-495 / Mass Pike rebuild this week. Starting Tuesday night and continuing all week, the ramp from Interstate 90 onto Interstate 495 southbound in Hopkinton will be closed from 11 p.m. to 5 a.m. During the closure, traffic will be detoured up to Route 9 westbound (Exit 59B) to reverse direction back to I-495 southbound. For more details check Mass511.com.
