We are pleased to be partnering with Hottie and Fatty of the Leadville Trail 100 Podcast for another awesome Leadville Shakeout ride! Join us on Thursday before race day and shake the legs out and preview the St. Kevins climb…

If you’re tough enough, big enough, you’ve got your big britches on, and you finish that race in under 9 hours, you’ll get a great big silver and gold trophy buckle. - Ken Chlouber. The tradition of belt buckles as…

It's that time of year again, we're excited to announce the welcome benefit dinner dates and ticket info for the 2023 Stages Cycling Leadville Trail 100 MTB and Life Time Leadville Trail 100 Run presented by La Sportiva! LT100 MTB…

6/14/23 - 9:40 PM MST **IMPORTANT MARATHON & HEAVY HALF COURSE UPDATES**  Despite our best efforts to clear Mosquito Pass, Mother Nature has prevailed with heavy snow and freezing temperatures and the Life Time Leadville Trail Marathon & Heavy Half…

Support the Heroes Running the Leadville Trail Marathon in Their Effort to Help America's Heroes Ascend The Leadville Race Series is proud to support the inspiring campaign of Team Leadville as they take on the challenge of the Life Time…

With great beauty comes great responsibility. Given Leadville’s uniquely stunning panoramas and high-mountain trails, we take our responsibilities to reduce our carbon footprint and preserve our environment seriously at the Leadville Race Series. From the sparkling lakes to towering peaks,…

More kids on bikes, what's not to love? We're thrilled to announce that the Colorado High School Cycling League is joining us as an official charity partner of the Leadville Race Series! This incredible organization is dedicated to getting more…

Calling all Junior runners! It’s your time to experience the Magic of Leadville. We're excited to announce the newest addition to our Silver Rush Weekend lineup – the Silver Rush 5K Juniors Run! The Silver Rush 5K Juniors Run is…