Lead King Loop Charity Races

Beginning at Thompson Park in the old mining town of Marble, the 25K course takes you on a dirt road journey. You'll ascend 2,900 vertical feet in four miles to the stunning Lead King Basin, located at an elevation of 10,000 feet. Once you reach the peak, you'll wind down the mountain, passing waterfalls and the 110-year-old Crystal Mill. After passing the mill, you'll climb back up out of the river valley and then speed down Daniel's Hill to the finish line.