| David Staley's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Staunton Rocks! Marathon & Half 2025 (Marathon) | Colorado, US | 40 | Saturday, August 23, 2025 | 05:00:47.00 |
| 2015 Golden Gate Dirty 30 (50K) | 30 | Saturday, May 30, 2015 | 06:24:31.84 |
| David Staley's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Staunton Rocks! Marathon & Half 2025 (Marathon) | Colorado, US | 40 | Saturday, August 23, 2025 | 05:00:47.00 |
| 2015 Golden Gate Dirty 30 (50K) | 30 | Saturday, May 30, 2015 | 06:24:31.84 |