Jess Sparks has 3 recorded races from Casper, WY.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-06-01 | Visit Casper Marathon | Marathon | 4:51:00 | 61 |
| 2025-04-26 | 2025 Salt Lake City Marathon Full Marathon | Marathon | 4:53:21 | 1099 |
| 2022-04-23 | Coastal Delaware Running Festival Marathon | 5:22:50 | 362 |