The current station was built under ConnDOT and Penn Central in 1975. It replaced a large, ornate structure built in 1905, located to the north of the current station at 41°10′52″N73°11′15″W / 41.181206°N 73.187535°W / 41.181206; -73.187535. A branch line, originally built by New Haven Railroad predecessor Housatonic Railroad to Trumbull, Monroe and Newtown, used to join the main tracks at the old Bridgeport station. The relocation was occasioned by the introduction of "Cosmopolitan" M-2 railcars which could only board at high-level platforms, the installation of which was impractical at the old station due to the curvature of the platforms. The old station was destroyed by fire on March 20, 1979.[8]
On July 14, 1955, the northbound Federal Expressovernight train from Washington, D.C. to Boston derailed due to excessive speed on a sharp curve approaching the station. One person was killed and 58 were injured.[11]
The limited Shore Line East service west of New Haven was service suspended indefinitely on March 16, 2020, due to the coronavirus pandemic.[12][13] That service resumed on October 7, 2024.[14]
Station layout
The station has two high-levelside platforms, each eight cars long. The western platform, adjacent to Track 3, is generally used by westbound/southbound Metro-North and Amtrak trains. The eastern platform, adjacent to Track 4, is generally used by eastbound/northbound Metro-North and Amtrak trains. The New Haven Line uses four tracks at this location. The two inner tracks, not adjacent to either platform, are used only by express trains, including the Acela.[15]: 22
The station has 1,453 parking spaces, with 950 owned by the state.[16]