Efren Estrada has 4 recorded races from Fox River Grove, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-28 | 2025 Life Time Chicago Half Marathon + 5K | Half Marathon | 2:04:41 | 2795 |
| 2024-09-29 | 2024 Life Time Chicago Half Marathon + 5K | 5K | 24:40 | 88 |
| 2023-09-24 | Life Time Chicago Half Marathon + 5K presented by HOKA | 5K | 23:13 | 52 |
| 2022-09-25 | HOKA Chicago Half Marathon & 5K | 5K | 36:51 | 630 |