Old Man Winter Bike Rally & Run - 100K Ride
Also in this race
These events were grouped as one card in discovery—pick another distance or date without going back.
External Event
Distance
62 mi
Pace
All paces
Terrain
Road
Difficulty
All Levels
About this run
Bundle Up and get ready to run and/or ride Colorado’s best mixed terrain! Riders can choose 50KM or 100KM of gravel, snow, climbs, and thrills. Runners can crush the 5K or 10KM course that provides the best of Lyons, CO - single track trails, red rock canyon, and gravel paths. We’ll have aid stations with great food and hydration on course. All Participants will receive a ticket for a hot meal and a cold beer in Lyons at the ragin’ after party!
Typical conditions
For events around February 2027 in Lyons, CO, United States: Typical mid-winter / cooler season in this region — dress in layers and check the official page for weather-related changes.
How to prepare
Ultra distances need longer training blocks, fueling practice, and gear that matches the course type listed by the organizer. Always verify elevation, aid stations, and cutoffs on the official page.
Browse destination racesGetting there
This event is listed in Lyons, CO, United States. Confirm the exact start venue, parking, and transit options on the official registration page.
Registration is handled by the official event organizer
Know a local group? Host a community run in Lyons
Also in this race
- Feb 7, 2027 · 4:00 PM (this one)
- Feb 7, 2027 · 5:00 PM
- Feb 7, 2027 · 6:00 PM
- Feb 7, 2027 · 6:00 PM
- Feb 8, 2027 · 4:30 AM