| Chuck Schuster's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2023) | Wyoming, US | 54 | Saturday, July 29, 2023 | 19:55:07.00 |
| The Bear 100 2019 | Wyoming, US | 50 | Friday, September 27, 2019 | 32:41:03.00 |
| Chuck Schuster's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2023) | Wyoming, US | 54 | Saturday, July 29, 2023 | 19:55:07.00 |
| The Bear 100 2019 | Wyoming, US | 50 | Friday, September 27, 2019 | 32:41:03.00 |