| Colby Gould's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2025 Sawatch Ascent | Colorado, US | 28 | Sunday, September 28, 2025 | 09:01:19.00 |
| 2024 Sawatch Ascent 50k | Colorado, US | 27 | Sunday, September 29, 2024 | Not yet started |
| 2023 West Line Winder 50k | Colorado, US | 26 | Saturday, September 23, 2023 | 06:54:57.00 |