Stephanie Webb-Costa has 12 recorded races from Salt Lake City, UT.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-07-24 | Deseret News Marathon Half Marathon | Half Marathon | 1:48:57 | 355 |
| 2026-06-20 | Runtastic TIMP Half Marathon | Half Marathon | 1:34:50 | 83 |
| 2026-05-16 | 24th Annual America First Ogden Marathon | Marathon | 3:25:43 | 196 |
| 2026-05-02 | Provo City Half Marathon, 5K & Kids Marathon, Presented By The Smile Center of Utah | Half Marathon | 1:48:25 | 90 |
| 2025-10-04 | St. George Half Marathon | Half Marathon | 1:29:45 | 95 |
| 2025-09-13 | 2025 REVEL Big Cottonwood Half Marathon | Half Marathon | 1:29:28 | 136 |
| 2025-05-17 | 24th Annual America First Ogden Marathon Half Marathon | Half Marathon | 1:40:08 | 195 |
| 2024-10-05 | St. George Half Marathon | Half Marathon | 1:37:43 | 169 |
| 2024-09-14 | 2024 REVEL Big Cottonwood Half Marathon | Half Marathon | 1:39:43 | 359 |
| 2024-04-20 | 2024 Salt Lake City Marathon 5K Run/Walk | 5K | 26:17 | 69 |
| 2023-09-09 | 2022 REVEL Big Cottonwood Half Marathon | Half Marathon | 1:37:40 | 253 |
| 2022-09-10 | 2022 REVEL Big Cottonwood Half Marathon | Half Marathon | 1:34:42 | 220 |