Interstate 93

Interstate 93 is an interstate highway in the New England section of the United States. Its southern terminus is in Dedham, Massachusetts at Interstate 95; its northern terminus is in St. Johnsbury, Vermont at Interstate 91.

Table of contents

1 Number of Miles 2 Major Cities Along the Route 3 Intersections with other Interstates 4 Spur Routes 5 Big Dig 6 See also:

Number of Miles

210

• Massachusetts - 56 miles
• New Hampshire - 142 miles
• Vermont - 12 miles

Major Cities Along the Route

• Boston, Massachusetts
• Manchester, New Hampshire
• Concord, New Hampshire

Intersections with other Interstates

• Interstate 95 in Dedham, Massachusetts
• Interstate 95 in Woburn, Massachusetts
• Interstate 89 in Concord, New Hampshire
• Interstate 91 in St. Johnsbury, Vermont

Spur Routes

• Manchester, New Hampshire - Interstate 293
• Concord, New Hampshire - Interstate 393

Big Dig

Interstate 93 is famous for being reconstructed by the Big Dig, the most massive urban construction project in history. After this project was considered complete in late 2003, the section of Interstate passing through central Boston, Massachusetts was largely underground.

See also:

• Zakim Bunker Hill Bridge
• Big Dig