| Ben Jackson's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2022 Golden Gate Dirty 30 (50K) | Colorado, US | 36 | Friday, June 3, 2022 | 08:49:30.00 |
| 2021 Golden Gate Dirty 30 (50K) | Colorado, US | 35 | Saturday, June 12, 2021 | 09:02:17.00 |
| The Bear 100 2019 | Colorado, US | 33 | Friday, September 27, 2019 | 29:40:04.00 |
| Never Summer 100k (2019) | Colorado, US | 33 | Saturday, July 27, 2019 | 19:38:56.00 |
| 2019 Golden Gate Dirty 30 (50K) | Colorado, US | 33 | Saturday, June 1, 2019 | 07:40:51.00 |
| Quad Rock (2019) (Quad Rock 50) | Colorado, US | 33 | Saturday, May 11, 2019 | DNF |
| Never Summer 100k (2018) | Colorado, US | 32 | Saturday, July 28, 2018 | 19:15:36.00 |
| 2018 Golden Gate Dirty 30 (50K) | 32 | Saturday, June 2, 2018 | 08:46:30.00 |