| David Hettena's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2024 High Lonesome 100 | Colorado, US | 37 | Friday, July 19, 2024 | 26:29:24.00 |
| Never Summer (2022) (100k) | California, US | 35 | Saturday, July 30, 2022 | 16:30:10.00 |
| David Hettena's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2024 High Lonesome 100 | Colorado, US | 37 | Friday, July 19, 2024 | 26:29:24.00 |
| Never Summer (2022) (100k) | California, US | 35 | Saturday, July 30, 2022 | 16:30:10.00 |