Guillermo Herrera has 3 recorded races from Peoria, IL, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-02-22 | 2026 Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | 2:41:20 | 7877 |
| 2025-04-26 | 2025 Rock 'n' Roll Nashville Marathon | Marathon | 5:17:18 | 2198 |
| 2024-04-27 | 2024 Rock 'n' Roll Nashville Marathon | Marathon | 5:24:03 | 2213 |