| Justine Helminiak's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2022 (Quad Rock 25) | Colorado, US | 49 | Saturday, May 7, 2022 | 08:49:37.00 |
| Blue Sky Marathon 2021 (Blue Sky) | Colorado, US | 48 | Saturday, October 16, 2021 | 06:38:29.00 |
| Quad Rock 2021 (Quad Rock 25) | Colorado, US | 48 | Saturday, May 8, 2021 | 07:01:31.00 |