HOPKINTON – Overnight closures continue at the I-495/Mass Pike interchange as crews prepare to open the new I-90 westbound ramp to I-495 northbound.
Tonight from 11 PM to 5 AM, the I-495 northbound and southbound ramps to I-90 westbound will be closed, along with the I-90 eastbound ramp to I-495 northbound.
There will also be a separate closure from 10 PM to 5 AM on the I-495 northbound ramp to Route 9 East. The detour will send drivers onto Route 9 West to turn around.
