Keystone to Sylvan Lake Motorcycle Ride / Sturgis Motorcycle Rally

My motorcycle ride from Keystone, South Dakota to Sylvan Lake in Custer State Park during the Sturgis Motorcycle Rally.
Chapter Time Stamps:
0:00 Keystone to Sylvan Lake Motorcycle Ride
6:19 Mount Rushmore
21:15 Highway 385
22:30 Highway 87
34:16 Custer State Park Sylvan Lake Needles Highway Entrance