Max elevation: 2132 ft / 650 m Min elevation: 440 ft / 134 m Elevation change: 1692 ft / 516 m
Max grade: 6.6% Min grade: -5.8% Steepness score: 19 + 657 + 6068 + 9 = 6753
Distance: 285.52 mi / 459.5 km Travel Time: 4 hours 33 mins
Make sure you double check everything if you're planning a road trip.
Elevation data comes from different sources and may not reflect true
driving conditions, so talk to other RVers if you're concerned about
steep grades. If you're planning to drive in the winter and you want to avoid snow, check the road conditions from Louisville to Gatlinburg. You can also view a 3-D map of Louisville elevation or Gatlinburg elevation.
These are some of the possible highways along this route. Use the GPS in your car to verify all driving directions. If you're looking for campgrounds along the way, search for RV parks between Louisville and Gatlinburg.