Dexter Coffin Bridge

Dexter Coffin Bridge is a road bridge spanning the Connecticut River between Windsor Locks and East Windsor. It carries eight traffic lanes for Interstate 91 and also supports railroad tracks and a local road underneath its structure.

Construction of this bridge began in 1957 and finished in 1959, marking an important development for regional transportation. It became part of broader infrastructure efforts to improve traffic connections across Connecticut during that era.

The bridge design reflects mid-twentieth century engineering principles with its multi-girder system and reinforced concrete deck supporting substantial daily traffic flow.

The bridge is open to traffic year-round, but expect heavy congestion during peak commute times. Planning your crossing outside these busy periods will result in a smoother travel experience.

The structure carries 108,200 vehicles daily across multiple transport corridors, including the Connecticut River, Amtrak railroad tracks, and Route 159.