| Mark Hopkins's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Twisted Branch Trail Run 2018 | Pennsylvania, US | 63 | Saturday, August 18, 2018 | Not yet started |
| Twisted Branch Trail Run 2016 | 61 | Saturday, August 20, 2016 | DNF |
| Mark Hopkins's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Twisted Branch Trail Run 2018 | Pennsylvania, US | 63 | Saturday, August 18, 2018 | Not yet started |
| Twisted Branch Trail Run 2016 | 61 | Saturday, August 20, 2016 | DNF |