| Daniel Rosen's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer (2020) (100k) | Colorado, US | 36 | Saturday, July 25, 2020 | 18:15:37.00 |
| 2019 Golden Gate Dirty 30 (50K) | Colorado, US | 35 | Saturday, June 1, 2019 | 07:32:39.00 |
| Daniel Rosen's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer (2020) (100k) | Colorado, US | 36 | Saturday, July 25, 2020 | 18:15:37.00 |
| 2019 Golden Gate Dirty 30 (50K) | Colorado, US | 35 | Saturday, June 1, 2019 | 07:32:39.00 |