Leadville Trail 100 returns for 2026, bringing riders to Leadville, CO for one of the most challenging events on the mtb calendar. With 100 mi of racing across singletrack · fire road, it is the kind of event that defines seasons and separates contenders from pretenders.
The route demands respect. 12,424 ft of elevation change means no rider can afford to go out too hard — pacing strategy matters here more than anywhere else on the calendar. The top finishers will be those who have done their homework in the months leading up to the start line.
What makes Leadville Trail 100 special is not just the numbers but the culture around it. Whether you are racing or spectating, the atmosphere in Leadville, CO in the days leading up to the event is unlike anything else in mtb cycling. The community that gathers here understands that they are participating in something larger than a race.
Event Details
- Event
- Leadville Trail 100
- Date
- August 15, 2026
- Location
- Leadville, CO, USA
- Discipline
- MTB
- Distance
- 100 mi
- Elevation
- 12,424 ft
- Surface
- singletrack · fire road
- Category
- Iconic