The fabled connection between the MBTA’s Red and Blue ... Monday would extend the Blue Line by 2,500 feet — or roughly half a mile — from Bowdoin station under Cambridge Street to “a ...

An MBTA rendering of the proposed Red-Blue connector, looking northeast up Cambridge Street. The images also show escalators connecting the Blue Line station to an entrance inside one of the ...

creating more efficiency in the most crowded part of the system," the Red Blue Connector concept design report said.The project would add two 2,500-foot two-track tunnels under Cambridge Street ...

Well, Big Dig construction hadn’t even gotten started yet when we were first promised the much-needed link between the Red and Blue lines back ... and Revere through Cambridge and Somerville ...