Best ExitLexington to Knoxville: where to stop
169 miles on I-75 southbound, about 2 hr 30 min of driving · 36 stops · 8 likely clean
A stop about every 45 minutes
The best bet in each stretch: a likely-clean restroom first, then a travel center or gas. Estimates come from who runs the store until drivers review it.
- 41 London · Somerset Likely cleanest. Cracker Barrel London · 71 mi from Lexington 1 hr in
- 29 Corbin · Barbourville · Cumberland Gap Parkway Likely cleanest. Cracker Barrel Hopewell · 83 mi from Lexington 1 hr 15 min in
- 128 Rocky Top Likely cleanest. Cracker Barrel Rocky Top · 145 mi from Lexington 2 hr 15 min in