There are a number of ways to ride this .
All require a journey along Foothill Parkway a National Park road that ascends the northern boundary of GSNP and then dives down western border of the Chilhowee Lake section of the Tennessee River .
There are a number of ways to ride this , but all require a journey along Foothill Parkway a National Park road that ascends the northern boundary of GSNP and then dives down western border of the Chilhowee Lake section of the Tennessee River .