Brett Ernst has 4 recorded races from Jewell, Kansas, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-05-24 | 11th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 1:34:34 | 58 |
| 2024-05-25 | 10th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 1:38:11 | 66 |
| 2023-05-27 | 9th Annual Bill Snyder Highway Half & 5K Half Marathon | Half Marathon | 1:37:57 | 55 |
| 2022-11-20 | 2022 Gobbler Grind Half Marathon | Half Marathon | 1:38:46 | 46 |