| Charles Parks's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2024) (100k) | Wyoming, US | 38 | Saturday, July 27, 2024 | 16:22:47.00 |
| Blue Sky Marathon 2019 (Blue Sky) | Wyoming, US | 34 | Saturday, October 19, 2019 | 04:56:32.00 |
| Charles Parks's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2024) (100k) | Wyoming, US | 38 | Saturday, July 27, 2024 | 16:22:47.00 |
| Blue Sky Marathon 2019 (Blue Sky) | Wyoming, US | 34 | Saturday, October 19, 2019 | 04:56:32.00 |