| Jonathan Rea's efforts: | From | Date | Finish Time |
|---|---|---|---|
| Quad Rock 2022 (Quad Rock 50) | Colorado, US | Saturday, May 7, 2022 | 07:23:51.00 |
| 2021 Golden Gate Dirty 30 (50K) | Colorado, US | Saturday, June 12, 2021 | 04:54:53.00 |
| Quad Rock 2021 (Quad Rock 25) | Colorado, US | Saturday, May 8, 2021 | 03:21:55.00 |
| Never Summer (2020) (100k) | Colorado, US | Saturday, July 25, 2020 | 10:58:04.00 |
| Quad Rock (2019) (Quad Rock 50) | Colorado, US | Saturday, May 11, 2019 | DNF |
| 2018 Golden Gate Dirty 30 (50K) | Saturday, June 2, 2018 | 05:07:27.00 | |
| 2017 Silverton Double Dirty 30 (100K) | Colorado, US | Saturday, September 23, 2017 | 11:51:36.00 |
| 2016 Silverton Double Dirty 30 | Colorado, US | Saturday, September 24, 2016 | 18:20:14.00 |
| 2016 Golden Gate Dirty 30 (50K) | Saturday, June 4, 2016 | 05:24:30.90 | |
| 2015 Golden Gate Dirty 30 (50K) | Saturday, May 30, 2015 | 05:32:56.36 |