Dwayne Groff has 3 recorded races from Colorado Springs, Colorado, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-16 | Famous Idaho Potato Marathon | Marathon | 3:20:29 | 32 |
| BMW Berlin Marathon 2024 | Marathon | 3:30:17 | 11060 | |
| TCS London Marathon 2024 | Marathon | 3:39:48 | 13160 |