Plan to upgrade Route 3A area on path toward implementation
A $15.3 million improvement project that would encompass a stretch along the Route 3A, Hingham Rotary, and Summer Street corridor would benefit residents of Hull, Hingham, and Cohasset, supporters say. The project, which has been in the development stage for more than a decade, would include new sidewalks, a 10-foot shared-use path with a buffer…