BOSTON (CBS) – New exit numbers will begin going up on Route 128 Thursday.
The numbers have already been changed on the Massachusetts Turnpike and crews are working to finish Route 3.READ MORE: I-Team: State Police Cadaver Dogs Search For Source Of Mysterious Saugus Fly Infestation
They’ll starting replacing signs on Interstate 95 in ten days.
MassDOT says the entire project should be done by the summer.READ MORE: 2 Green Line Trains Collide In Boston; 23 People Taken To Hospital
The change is a part of a Federal Highway Administration mandate requiring exit numbers to match mile markers.
According to MassDOT, the old exit numbers will be displayed along with new ones at key locations for a minimum of two years.MORE NEWS: Frates Family Kicks Off Ice Bucket Challenge Month
The interactive website, NewMassExits.com, shows what the new mileage-based exit numbers will be.