| Maria Guy's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2026 Running Up For Air (SLC) (12H) | Utah, US | 30 | Saturday, February 7, 2026 | Not yet started |
| 2023 DC Peaks (50 Miler) | Utah, US | 27 | Saturday, October 7, 2023 | 10:29:40.00 |
| Maria Guy's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2026 Running Up For Air (SLC) (12H) | Utah, US | 30 | Saturday, February 7, 2026 | Not yet started |
| 2023 DC Peaks (50 Miler) | Utah, US | 27 | Saturday, October 7, 2023 | 10:29:40.00 |