| Silvia Sanchez-Martinez's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 60k (2025) | Wyoming, US | 47 | Friday, July 25, 2025 | 12:24:38.00 |
| Blue Sky Marathon & Half 2024 (Trail Marathon) | Wyoming, US | 46 | Saturday, October 19, 2024 | 05:19:23.00 |
| Blue Sky Marathon & Half 2023 (Trail Marathon) | Wyoming, US | 45 | Saturday, October 21, 2023 | 05:28:53.00 |
| Blue Sky Marathon 2021 (Blue Sky) | Wyoming, US | 43 | Saturday, October 16, 2021 | 05:22:53.00 |