| Madeline Harms's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2019) | Minnesota, US | 33 | Saturday, July 27, 2019 | 19:52:59.00 |
| Quad Rock 2017 | Wisconsin, US | 31 | Saturday, May 13, 2017 | 05:11:01.00 |
| Madeline Harms's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2019) | Minnesota, US | 33 | Saturday, July 27, 2019 | 19:52:59.00 |
| Quad Rock 2017 | Wisconsin, US | 31 | Saturday, May 13, 2017 | 05:11:01.00 |