The Big Dig was a megaproject in Boston that rerouted the then elevated Central Artery of Interstate 93 that cut across Boston into the O'Neill Tunnel and built the Ted Williams Tunnel …

Named for the Boston Red Sox Legend, the tunnel doubles Boston's cross-harbor tunnel capacity from four lanes to eight. The .75-mile underwater part of the 1.6 mile tunnel used a dozen steel …

The tunnel is named after the Boston Red Sox baseball legend Ted Williams. The underwater section of the tunnel is 90 feet below the surface of Boston Harbor, the deepest such …

The Ted Williams Tunnel interface in East Boston between the land-based approach and the underwater section is 90 feet below the surface of Boston Harbor, the deepest such …

Dec 16, 2019 · What is the “Big Dig”? The “ Big Dig “, officially called the Central Artery/Tunnel Project (CA/T), was a largescale civil engineering project in Boston. Planning began in the …

The project replaced Boston's deteriorating six-lane elevated Central Artery (I-93). It did so with an underground highway that is state of the art and two new bridges over the Charles River. It …

The Thomas P. "Tip" O'Neill Jr. Tunnel (colloquially O'Neill Tunnel) is a highway tunnel built as part of the Big Dig in Boston, Massachusetts. It carries the Central Artery underneath …

Dec 23, 2024 · The Big Dig, the largest and most expensive highway infrastructure project in the history of the United States, rerouted Boston’s Interstate 93 through an underground tunnel. It …

Nov 26, 2023 · Perhaps no project captures this better than Boston's Central Artery Tunnel project, more commonly known as the Big Dig. It's the nation's most expensive highway …

May 27, 2023 · The tunnel is the widest underwater tunnel in the world and stretches for 1.5 miles beneath the waters of Boston Harbor. It stands as a remarkable feat of engineering and allows …