| Megan Morrissey's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2021 Silverton Ultra Dirty (60K) | Colorado, US | 52 | Saturday, August 7, 2021 | 10:17:24.00 |
| 2019 Golden Gate Dirty 30 (50K) | Colorado, US | 50 | Saturday, June 1, 2019 | 08:01:23.00 |
| Megan Morrissey's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2021 Silverton Ultra Dirty (60K) | Colorado, US | 52 | Saturday, August 7, 2021 | 10:17:24.00 |
| 2019 Golden Gate Dirty 30 (50K) | Colorado, US | 50 | Saturday, June 1, 2019 | 08:01:23.00 |