| Josef Hoelscher's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer (2021) (100k) | Colorado, US | 39 | Saturday, July 31, 2021 | Not yet started |
| Never Summer 100k (2019) | Colorado, US | 37 | Saturday, July 27, 2019 | 19:46:52.00 |
| Josef Hoelscher's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer (2021) (100k) | Colorado, US | 39 | Saturday, July 31, 2021 | Not yet started |
| Never Summer 100k (2019) | Colorado, US | 37 | Saturday, July 27, 2019 | 19:46:52.00 |