Brian St Amant has 2 recorded races from Boulder, Colorado, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-09-14 | 2024 Life Time Chequamegon MTB Festival presented by Trek Chequamegon 40 | Ultra Marathon | 3:20:25 | 541 |
| 2022-01-02 | PAPAGO 6 MTB RACE Solo Rider | Ultra Marathon | 1:37:24 | 29 |