| Matt Henderson's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Red Feather Trail Jamboree 2024 Half (Half Marathon) | Colorado, US | 30 | Sunday, September 22, 2024 | 02:33:54.00 |
| Staunton Rocks! Marathon & Half 2022 (Half Marathon) | Colorado, US | 28 | Saturday, August 27, 2022 | 03:11:16.00 |