I-75 South / I-640 West - Knoxville




Confirming markers for I-75/640 at the Gap Road overpass. The two routes overlap for 3.60 miles.
01/16/19
Exit 1 leaves I-75/640 south for SR 62 (Western Avenue). SR 62 continues west from Knoxville to Karns and Oak Ridge.
01/16/19
I-75/640 curve southeasterly by Richmond Hill one mile from SR 62 to a directional T interchange with Interstate 40. Ramps for I-40 are unnumbered in this direction.
11/08/09
Interstate 640 partitions into two lane ramps for I-40 east to central Knoxville and for the continuation of I-75 south onto I-40 west to Farragut.
10/15/11
SR 169 (Middlebrook Pike) crosses the below grade section of I-75/640 ahead of Interstate 40. I-640 ends while I-75 south combines with I-40 along a crowded 17.03 mile long overlap.
10/15/11
Photo Credits:
- Brent Ivy: 01/16/19
- ABRoads: 11/08/09
- Carter Buchanan: 10/15/11
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Page Updated Sunday June 22, 2025.