Colleen Richards has 3 recorded races from Lake Orion, Michigan, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-06-27 | 2026 Life Time Leadville Trail Marathon & Heavy Half Leadville Trail Heavy Half | 4:51:54 | 571 | |
| 2025-06-28 | 2025 Life Time Leadville Trail Marathon & Heavy Half Leadville Trail Heavy Half | 4:48:32 | 562 | |
| 2024-03-10 | 2024 St. Patrick's Parade Corktown Races 5K Run/Walk | 5K | 51:27 | 1965 |