| David Swisher's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2025 Running Up For Air (SLC) (12H) | Utah, US | 32 | Saturday, February 8, 2025 | 07:12:41.00 |
| 2024 Running Up For Air (SLC) (24H) | Utah, US | 31 | Saturday, February 3, 2024 | 11:06:52.00 |
| David Swisher's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2025 Running Up For Air (SLC) (12H) | Utah, US | 32 | Saturday, February 8, 2025 | 07:12:41.00 |
| 2024 Running Up For Air (SLC) (24H) | Utah, US | 31 | Saturday, February 3, 2024 | 11:06:52.00 |