Jason Cowden has 3 recorded races from Las Vegas, NV.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-28 | 2026 REVEL Mt Charleston Marathon | Marathon | 3:38:06 | 309 |
| 2025-07-24 | Deseret News Marathon | Marathon | 3:43:23 | 132 |
| 2024-09-14 | 2024 REVEL Big Cottonwood Marathon | Marathon | 3:44:15 | 470 |