Post Content


Ted Williams Tunnel It was the first major milestone in the Central Artery/Tunnel Project.

The Ted Williams Tunnel beneath Boston Harbor opened on schedule and within its $1.3 billion budget 15 years ago today, December 15, 1995.

The Boston Red Sox legend himself joined the official opening ceremonies on that day.

The Ted Williams Tunnel completion doubled Boston's cross-harbor tunnel capacity from four lanes to eight.

The .75-mile underwater part of the 1.6 mile tunnel was built using a dozen steel tube sections, each longer than a football field, that were sunk into a trench on the Boston Harbor floor and connected together.

Ted Williams Tunnel Plaque
Along with the completion of the I-90 Extension, the Tunnel provided motorists from south and west of Boston direct access to Logan Airport, saving drivers as much as 45 minutes off the previous route.

Learn more about the Central Artery/Tunnel Project

Written By:

Recent Posts

I-90 Pru Tunnel Work Scheduled: April 26-27 posted on Apr 22

I-90 Pru Tunnel Work Scheduled: April 26-27

Today, the Massachusetts Convention Center Authority (MCCA) and MassDOT announced the fourth and final weekend of lane restrictions on the Massachusetts Turnpike associated with the removal of the I-90 Prudential Tunnel ceiling in Boston.  Due to the faster-than-anticipated progress on the ceiling removal, the fourth   …Continue Reading I-90 Pru Tunnel Work Scheduled: April 26-27

Fall River: Route 79/Braga Bridge Project Demolition posted on Apr 22

Fall River: Route 79/Braga Bridge Project Demolition

MassDOT contractors beginning today as part of the Route 79/Braga Bridge Improvements Project will remove the portion of the elevated Route 79 over the intersection of Anawan Street/Pocasset Street and Davol Street. The work will take place today, Tuesday, April 22 through Friday, April 25.   …Continue Reading Fall River: Route 79/Braga Bridge Project Demolition

Green Line Extension: Medford Detour posted on Apr 21

Green Line Extension: Medford Detour

The Green Line Extension team would like to inform you of upcoming Phase 1 project work on Harvard Street in Medford. On the weekend of April 26th, it will be necessary for the GLX Phase 1 Contractor, Barletta Heavy Division, Inc., to close Harvard Street   …Continue Reading Green Line Extension: Medford Detour