| Tiffni Kennington's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2026 Running Up For Air (Ogden) (24H Relay) | Wyoming, US | 51 | Saturday, February 28, 2026 | Not yet started |
| 2025 Running Up For Air (Ogden) (6H) | Wyoming, US | 50 | Saturday, March 1, 2025 | 03:19:23.00 |
| Tiffni Kennington's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2026 Running Up For Air (Ogden) (24H Relay) | Wyoming, US | 51 | Saturday, February 28, 2026 | Not yet started |
| 2025 Running Up For Air (Ogden) (6H) | Wyoming, US | 50 | Saturday, March 1, 2025 | 03:19:23.00 |