Silvia Isabel Vega Alejos has 4 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 | 2:09:25 | 4820 |
| 2024-08-25 | 115° KIA MEDIA MARATÓN DE LIMA & 10K POWERED BY PUMA 21.097K | Half Marathon | 2:10:12 | 4381 |
| 2023-08-27 | KIA MEDIA MARATON DE LIMA Y 10K POWERED BY PUMA 2023 21.097K | Half Marathon | 2:12:44 | 3510 |
| 2022-07-24 | 113 KIA MEDIA MARATÓN DE LIMA & 10K | 10K | 1:00:34 | 1444 |