04/01/2026
BREAKING: Massachusetts Department of Transportation unveils Boston–Cape Cod Connector, a 45-mile bridge from Charlestown to Provincetown
BOSTON, MA — MassDOT today released an artistic rendering of its newest infrastructure initiative, the Boston–Cape Cod Connector, a 45-mile bridge extending from Charlestown across Boston Harbor and the Atlantic to Provincetown. The rendering, provided by MassDOT, depicts a clean, uninterrupted span designed to eliminate summer traffic between Boston and Cape Cod entirely.
The project is expected to reduce travel time from Boston to Provincetown to approximately 45 minutes, assuming consistent speeds of 60 mph, down from typical peak summer travel times of up to four hours.
MassDOT officials emphasized that comparable projects have already demonstrated the feasibility of long-span bridge construction. Florida’s Overseas Highway includes the Seven Mile Bridge, which has operated reliably for decades, while China’s Danyang–Kunshan Grand Bridge extends over 100 miles. Officials noted that, in this context, a 45-mile bridge “represents a measured and achievable midpoint.”
The total project cost is estimated at $18 billion, which is less than the final cost of the Big Dig. MassDOT confirmed the project is currently on schedule and under budget, with a targeted grand opening in summer 2028.
The bridge will include eight travel lanes, two breakdown lanes, a dedicated seafood transport corridor, and several scenic pull-off areas for whale observation and general reflection. A reversible lane system will accommodate directional beach traffic, and an integrated fog management system will ensure consistent visibility during peak Cape Cod weather conditions.
In a statement, Governor Maura Healey expressed strong support for the initiative, saying, "this is a practical, forward-looking solution to a problem that has gone unaddressed for far too long and that other regions have built longer bridges, so there is no reason Massachusetts cannot do the same quickly and efficiently."
