José Ramón Romero León has 3 recorded races from Perú.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-08-24 | 116° KIA MEDIA MARATÓN DE LIMA & 10K BY PUMA 21.097K | Half Marathon | 2:21:31 | 6399 |
| 2024-08-25 | 115° KIA MEDIA MARATÓN DE LIMA & 10K POWERED BY PUMA 21.097K | Half Marathon | 2:00:58 | 3205 |
| 2023-08-27 | KIA MEDIA MARATON DE LIMA Y 10K POWERED BY PUMA 2023 21.097K | Half Marathon | 2:09:16 | 3210 |