Head out from Diamondfield Jack Campground for a mostly downhill point-to-point adventure that covers 13+ miles through Idaho's beautiful Sawtooth National Forest. You'll spend your first 3 miles tackling the rugged Deadline Ridge Road (a rough jeep/ATV trail) before enjoying sweet single-track terrain for the final 10+ miles down to Third Fork Campground. Located just 45 minutes southeast of Twin Falls near Magic Mountain Ski Area, this race takes its name from Diamondfield Jack, one of the area's earliest outlaws.