A working group is only two months into an 18-month study to examine options to succeed the 74-year-old bridge that connects Chelsea and Boston's Charlestown neighborhood, and serves as a lifeline ...

Is Boston ready for another Big Dig? The post MassDOT hasn’t ruled out replacing the Tobin with a tunnel. What do you think?

Asked at a community meeting if the state is considering replacing the Tobin Bridge with a tunnel, the project manager leading planning studies responded Wednesday that it wasn’t out of the ...

Replacing the Tobin Bridge between Boston and Chelsea with an underwater is not out of the question, a project manager says.

There is talk of replacing Boston's 74-year-old Tobin Bridge, and the replacement could be a tunnel rather than another ...

It’s difficult to envision this vintage landmark no longer being here and being replaced by something else, but those are the conversations happening now.

Asked at a community meeting if the state is considering replacing the Tobin Bridge with a tunnel, the project manager ...

Also, with a tunnel, you don’t have to worry about water levels eventually rising so much that ships can’t fit under the bridge. So who knows, perhaps a Tobin Tunnel wouldn’t be so bad.

Asked at a community meeting if the state is considering replacing the Tobin Bridge with a tunnel, the project manager leading planning studies responded Wednesday that it wasn’t out of the ...