Mickelson Trail

Ride the Mickelson Trail in South Dakota over three days, out and back, 108 miles each way. Stay in motels, crushed gravel trail, it's an old rail line through the Black Hills.
Day one, drive to Edgemont SD.
Day two, ride 60 miles to Hill City.
Day three, ride 98 miles to Deadwood and back to Hill City.
Day four, ride 60 miles back to Edgemont and drive home.