jeff koch has 2 recorded races from Emporia, Kansas, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-29 | 2026 Life Time UNBOUND Gravel Presented by Shimano 100 MILE | Ultra Marathon | 8:21:34 | 693 |
| 2026-04-11 | Flint Hills Gravel 2026 The Adventure (120'ish Miles) | Ultra Marathon | 11:18:31 | 15 |