Race Events

This is it. The Race of All Races. Where it all began. In 1983, 45 tough-minded runners braved 100 miles of high-altitude, extreme Rocky Mountain terrain — starting at 10,200 […]

August 28th - 30th High School Race Events held on the Timberline Trails behind Colorado Mountain College. This high-altitude course includes a mix of singletrack, doubletrack, and dirt roads that include portions […]

Come out for a free 5K before the parade on Saturday, October 17th. All are welcome! Run starts at 8:30am, registration is on courthouse lawn (505 Harrison Ave) starting at […]

Save the date for the first event of Cloud City's Winter Bike Series - the Colorado Cup Saturday, January 23rd at Colorado Mountain College

Save the date for a fun evening at  Cloud City's Winter Bike Series - Tennessee Pass Night Jam Saturday, February 6th at Tennessee Pass Nordic Center

Save the date for  Cloud City's Winter Bike Series - Mineral Belt Trail Mayhem Saturday, March 6th starting in downtown Leadville

Save the date for  Cloud City's Winter Bike Series - Fatty Patty 50K Starting at Colorado Mtn. College, participants will wind up to the Mineral Belt Trail then up to […]

Save the Date for Cloud City Wheeler's Winter Mountain Bike Series - East Side Epic The name says it all. This route might have perfect conditions, fresh snow, or maybe […]

Simply put, the nation’s toughest marathon. The Life Time Leadville Trail Marathon and Heavy Half presented by La Sportiva takes trail runners through the historic mining district’s challenging trails to […]

Put your grit, guts and determination to the test with a 50-mile course that packs more punch (per mile) than even the mighty Race Across the Sky. From technical climbs […]

Put your grit, guts and determination to the test with a 50-mile course that packs more punch (per mile) than even the mighty Race Across the Sky. From technical climbs […]

From 10,152 to 12,424 feet of Colorado Rocky elevation, the Life Time Leadville MTB Stage Race presented by Kenetik takes on the breathtaking backdrops and soul-refining climbs of the iconic […]