Is Callahan Tunnel same as Sumner Tunnel?
Is Callahan Tunnel same as Sumner Tunnel? The Sumner Tunnel was opened on June 30, 1934. It carried traffic in both directions until the opening of the parallel Callahan Tunnel in 1961. The Sumner Tunnel is named for William H. Sumner, the son of Governor Increase Sumner.
When were the Callahan and Sumner tunnels built?
They were in fact built decades apart, the Sumner in 1934, and the Callahan in 1961.
Why is Sumner Tunnel closed?
The Sumner Tunnel is undergoing a restoration that began in the spring of 2022. This work requires the tunnel to be closed to traffic periodically.
Is the tunnel to Logan Airport underwater?
The tunnel is 8,448 feet (2,575 m) long, of which approximately 3,960 feet (1,210 m) are underwater. A toll is collected in both directions, through the E-ZPass electronic toll collection system, formerly named the Fast Lane system.
What tunnel in Boston is underwater?
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 connection in North America. The project's seven-building ventilation system is one of the largest highway tunnel ventilation systems in the world.
How many tunnels are in Boston?
The four tunnels vary in age between 19 years old and 88 years old. Both the Ted Williams Tunnel, which opened in 1995, and the Thomas O'Neill Tunnel, which opened in 2003, were part of the historic Big Dig project.
Which tunnel goes into Boston?
The Ted Williams Tunnel It opened on schedule and within its $1.3 billion budget on December 15, 1995. Named for the Boston Red Sox Legend, the tunnel doubles Boston's cross-harbor tunnel capacity from four lanes to eight.
Which tunnel is the Sumner Tunnel?
Built in the 1930s, the Sumner Tunnel (Route 1A South) is the first traffic tunnel in Massachusetts and takes vehicles from Logan Airport to Boston/I-93.
What is the name of the Callahan Tunnel?
The Lieutenant William F. Callahan Jr. Tunnel (colloquially Callahan Tunnel) is one of four tunnels, and one of three road tunnels, beneath Boston Harbor in Boston, Massachusetts. It carries motor vehicles from the North End to Logan International Airport and Route 1A in East Boston.
Where does the Sumner Tunnel take you?
Where is the Sumner Tunnel? The Sumner Tunnel/Route 1A South, situated between East Boston and the North End, takes drivers from Logan Airport to I-93/ Boston and points north. Map of Boston displaying the locations of Sumner Tunnel, Callahan Tunnel, and Ted Williams Tunnel.
Was the Sumner Tunnel part of the Big Dig?
The Big Dig separated the co-mingled traffic from the Massachusetts Turnpike and the Sumner and Callahan tunnels.
Which tunnel do you take to Logan Airport?
Where is the Sumner Tunnel? The Sumner Tunnel/Route 1A South, situated between East Boston and the North End, takes drivers from Logan Airport to I-93/ Boston and points north. Map of Boston displaying the locations of Sumner Tunnel, Callahan Tunnel, and Ted Williams Tunnel.
When did the Boston tunnel collapse?
The National Transportation Safety Board determines that the probable cause of the July 10, 2006, ceiling collapse in the D Street portal of the Interstate 90 connector tunnel in Boston, Massachusetts, was the use of an epoxy anchor adhesive with poor creep resistance, that is, an epoxy formulation that was not capable ...
What are the three tunnels in Boston?
The tunnels involved are the Thomas O'Neill Tunnel that carries Interstate 93 underneath downtown Boston, the Ted Williams Tunnel that ferries drivers along Interstate 90 east and west across the harbor, and the westbound Sumner and eastbound Callahan Tunnels linking Boston and East Boston.