Stefan Hoglund has 2 recorded races from Boulder, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-10-08 | Boulderthon Marathon | Marathon | 6:07:41 | 900 |
| 2023-06-17 | 2023 Life Time Leadville Trail Marathon & Heavy Half 2023 Leadville Trail Marathon | Marathon | 7:34:32 | 640 |