Roughly 1,800 new vehicles, not including trucks or other regular service vehicles, on an already traffic burdened neighborhood area (according to the planned parking table column in the developers presentation)
When 128 backs up traffic tries to bypass 128 by going through Dedham neighborhoods and by 5 schools in Dedham and 1 in Needham ( Curran ECEC, Riverdale, Nobles, Ursaline, DCD, St. Sebs )
The on/off ramps for 128 at West Street are not a clover leaf and were not designed for efficient high volume traffic flow
No Clover Leaf - Project site
Clover Leaf for Developed site