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I-93

Interstate 93 marker

Interstate 93
Route information
Length: 189.95 mi (305.69 km)
Existed: 1957 – present
Major junctions
South end: I‑95 / US 1 / Route 128 in Canton, MA
 
North end: I-91 in Waterford, VT
Location
States: Massachusetts, New Hampshire, Vermont
Highway system

State highways in Vermont
I‑91 MA I‑95
I‑89 NH I‑95
I-91 VT VT 100

Interstate 93 marker

Interstate 93 (I-93) is an Interstate Highway in the New England region of the United States. It begins in Canton, Massachusetts, in the Boston metropolitan area, at I-95; and ends near St. Johnsbury, Vermont, at I-91. It is one of three mainline Interstate highways located entirely in New England, the other two being I-89 and I-91. The largest cities along its route are Manchester, New Hampshire and Boston, Massachusetts. It also passes through the New Hampshire state capital of Concord.

For most of its length, I-93 indirectly parallels U.S. Route 3. Particularly in New Hampshire, the two highways have several interchanges with each other, as well as a concurrency through Franconia Notch State Park. I-93 follows the Southeast Expressway south of downtown Boston and the Northern Expressway from Boston to the New Hampshire state line.

Interstate 93's southern terminus is at exit 12 of I-95 in Canton, co-signed with U.S. Route 1 North. At this junction, I-95 North heads to the northwest (co-signed with U.S. Route 1 South, as well as Route 128, which begins at the interchange), to serve as the beltway around Boston, while I-95 South runs by itself southwest through Boston's southwestern suburbs toward Rhode Island.


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Wikipedia

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