The Leadville Trail 100 MTB was first held in 1994 and has since become one of the most challenging and prestigious mountain bike races in the world. Riders take on a grueling 100-mile course that includes about 12,000 feet of elevation gain, reaching a peak elevation of 12,600 feet above sea level at the summit of Columbine Mine. Over the years, top athletes from around the world have come to Leadville for the ultimate test of Grit, Guts and Determination, on their quest for the coveted silver and gold beltbuckle.