Interstate 40 Exit 421 / Interstate 81 Exit 1

USA / Tennessee / Dandridge /
 invisible, highway interchange / exit
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This is a fully directional, two level, system T-interchange between Interstate 40 and Interstate 81, located northeast of Dandridge, Tennessee. It is the southern terminus of Interstate 81, which continues north 855 miles to the Canadian border at Wellesley Island, New York. Interstate 81 enters and exits on the left side of eastbound Interstate 40. The interchange is primarily oriented to favor through traffic from Interstate 40 towards Knoxville continuing up Interstate 81 towards Bristol.

Destinations:
Interstate 81 North - Bristol
Interstate 40 East - Asheville
Interstate 40 West - Knoxville
Nearby cities:
Coordinates:   36°4'7"N   83°23'10"W
This article was last modified 4 years ago