David Athans has 6 recorded races from Denver, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-06-27 | 2026 Life Time Leadville Trail Marathon & Heavy Half | Marathon | 8:40:38 | 638 |
| 2025-06-28 | 2025 Life Time Leadville Trail Marathon & Heavy Half | Marathon | 8:11:29 | 623 |
| 2024-06-29 | 2024 Life Time Leadville Trail Marathon & Heavy Half Leadville Trail Heavy Half | 4:13:59 | 395 | |
| 2023-08-27 | 2023 Chicago Triathlon International | Ultra Marathon | 2:22:48 | 878 |
| 2023-06-17 | 2023 Life Time Leadville Trail Marathon & Heavy Half 2023 Leadville Trail Marathon | Marathon | 6:49:19 | 493 |
| 2022-06-04 | 2021 REVEL Rockies Marathon | Marathon | 5:10:32 | 614 |