| Brian Whitfield's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2022 Golden Gate Dirty 30 (50K) | Colorado, US | 25 | Friday, June 3, 2022 | 04:38:18.00 |
| Quad Rock 2022 (Quad Rock 25) | Colorado, US | 25 | Saturday, May 7, 2022 | 03:31:58.00 |
| Brian Whitfield's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2022 Golden Gate Dirty 30 (50K) | Colorado, US | 25 | Friday, June 3, 2022 | 04:38:18.00 |
| Quad Rock 2022 (Quad Rock 25) | Colorado, US | 25 | Saturday, May 7, 2022 | 03:31:58.00 |