Collin Walker has 3 recorded races from American Fork, UT.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-07-25 | Runtastic Steel Days 10K | 10K | 1:17:42 | 134 |
| 2023-09-09 | 2022 REVEL Big Cottonwood Half Marathon | Half Marathon | 2:00:40 | 1192 |
| 2022-11-06 | Marshall University / Marathon and Half-Marathon | Half Marathon | 3:09:41 | 548 |