| Joseph Comsti's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Blue Sky Marathon 2021 (Blue Sky) | Colorado, US | 38 | Saturday, October 16, 2021 | 06:15:24.00 |
| 2021 Golden Gate Dirty 30 (50K) | Colorado, US | 38 | Saturday, June 12, 2021 | DNF |
| Quad Rock 2021 (Quad Rock 50) | Colorado, US | 38 | Saturday, May 8, 2021 | DNF |
| Blue Sky Marathon 2020 (Blue Sky) | Colorado, US | 37 | Saturday, November 14, 2020 | 06:11:14.00 |
| Blue Sky Marathon 2019 (Blue Sky) | Colorado, US | 36 | Saturday, October 19, 2019 | 05:59:03.00 |
| 2018 Golden Gate Dirty 30 (50K) | 35 | Saturday, June 2, 2018 | 10:36:29.00 |