| Phil Atkinson's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| The Bear 100 2025 | Montana, US | 53 | Friday, September 26, 2025 | 31:35:09.00 |
| Hardrock 100 2022 | Montana, US | 49 | Friday, July 15, 2022 | 44:39:52.00 |
| Phil Atkinson's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| The Bear 100 2025 | Montana, US | 53 | Friday, September 26, 2025 | 31:35:09.00 |
| Hardrock 100 2022 | Montana, US | 49 | Friday, July 15, 2022 | 44:39:52.00 |