| Paul Bierwirth's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2024) (100k) | New Mexico, US | 60 | Saturday, July 27, 2024 | DNF |
| Blue Sky Trail Marathon (2018) (Blue Sky) | New Mexico, US | 54 | Saturday, October 20, 2018 | 08:17:23.00 |
| Paul Bierwirth's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2024) (100k) | New Mexico, US | 60 | Saturday, July 27, 2024 | DNF |
| Blue Sky Trail Marathon (2018) (Blue Sky) | New Mexico, US | 54 | Saturday, October 20, 2018 | 08:17:23.00 |