Amanda Arnell has 4 recorded races from Smithfield, UT.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-22 | Smithfield Turkey Trot 10K | 10K | 58:41 | 39 |
| 2025-08-23 | Top of Utah Half Marathon | Half Marathon | 2:11:58 | 313 |
| 2024-08-24 | Top of Utah Half Marathon | Half Marathon | 2:24:39 | 386 |
| 2022-08-27 | Top of Utah Half Marathon | Half Marathon | 1:56:22 | 164 |