Karen Marrufo Holguin has 2 recorded races from Juarez, MX-CHH, MX.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-06-04 | 2023 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 2:39:38 | 10136 |
| 2022-06-05 | 2022 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 2:08:32 | 3910 |