| Devon Bortfeld's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2025 High Lonesome 100 | Colorado, US | 29 | Friday, July 18, 2025 | 35:08:08.00 |
| Never Summer 60k (2023) | Colorado, US | 27 | Friday, July 28, 2023 | 09:48:34.00 |
| Devon Bortfeld's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2025 High Lonesome 100 | Colorado, US | 29 | Friday, July 18, 2025 | 35:08:08.00 |
| Never Summer 60k (2023) | Colorado, US | 27 | Friday, July 28, 2023 | 09:48:34.00 |