| Bill Cottrell's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2025 High Lonesome 100 | Oregon, US | 40 | Friday, July 18, 2025 | 33:13:18.00 |
| The Bear 100 2023 | Oregon, US | 38 | Friday, September 29, 2023 | 27:44:54.00 |
| Bill Cottrell's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2025 High Lonesome 100 | Oregon, US | 40 | Friday, July 18, 2025 | 33:13:18.00 |
| The Bear 100 2023 | Oregon, US | 38 | Friday, September 29, 2023 | 27:44:54.00 |