| Cathy Gray's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Blue Sky Marathon 2019 (Blue Sky) | Colorado, US | 36 | Saturday, October 19, 2019 | 07:10:35.00 |
| Quad Rock 2017 | Colorado, US | 33 | Saturday, May 13, 2017 | 08:17:05.00 |
| Cathy Gray's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Blue Sky Marathon 2019 (Blue Sky) | Colorado, US | 36 | Saturday, October 19, 2019 | 07:10:35.00 |
| Quad Rock 2017 | Colorado, US | 33 | Saturday, May 13, 2017 | 08:17:05.00 |