| Josh Romney's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2026 Running Up For Air (SLC) (24H) | Utah, US | 50 | Saturday, February 7, 2026 | Not yet started |
| 2025 Running Up For Air (Rock Canyon) (24 Hour) | Utah, US | 49 | Saturday, May 31, 2025 | 22:43:44.00 |
| 2025 Running Up For Air (SLC) (24H) | Utah, US | 49 | Saturday, February 8, 2025 | 23:18:36.00 |
| 2024 Running Up For Air (SLC) (24H) | Utah, US | 48 | Saturday, February 3, 2024 | 16:06:40.00 |
| 2023 Running Up For Air (SLC) (24H) | Utah, US | 47 | Saturday, February 4, 2023 | 14:33:25.00 |