| Camden Opfer's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2024 (Quad Rock 25) | Colorado, US | 21 | Saturday, May 11, 2024 | 06:11:02.00 |
| Quad Rock 2023 (Quad Rock 25) | Colorado, US | 20 | Saturday, May 6, 2023 | 07:04:29.00 |
| Blue Sky Marathon 2022 (Blue Sky) | Colorado, US | 19 | Saturday, October 15, 2022 | 05:43:24.00 |