| Randal Smith's efforts: | From | Date | Finish Time |
|---|---|---|---|
| Quad Rock 2021 (Quad Rock 25) | Colorado, US | Saturday, May 8, 2021 | DNF |
| Quad Rock 2020 (Quad Rock 25) | Colorado, US | Saturday, August 15, 2020 | Not yet started |
| Blue Sky Marathon 2019 (Blue Sky) | Colorado, US | Saturday, October 19, 2019 | 06:44:56.00 |
| Quad Rock (2019) (Quad Rock 25) | Colorado, US | Saturday, May 11, 2019 | 07:38:21.00 |
| Blue Sky Trail Marathon (2018) (Blue Sky) | Colorado, US | Saturday, October 20, 2018 | 06:54:31.00 |
| Quad Rock (2018) (Quad Rock 25) | Colorado, US | Saturday, May 12, 2018 | 07:04:07.00 |