| Colleen Heller's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Oriflamme 50k - 2024 (50k) | California, US | 45 | Saturday, April 13, 2024 | 07:47:51.00 |
| PCT 50 (Pacific Crest Trail 50) | California, US | 44 | Saturday, May 13, 2023 | DNF |
| Colleen Heller's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Oriflamme 50k - 2024 (50k) | California, US | 45 | Saturday, April 13, 2024 | 07:47:51.00 |
| PCT 50 (Pacific Crest Trail 50) | California, US | 44 | Saturday, May 13, 2023 | DNF |