George Serrano has 3 recorded races from San Bernardino, CA, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-30 | 2026 Rock 'n' Roll San Diego 5k | 5K | 42:39 | 2459 |
| 2025-05-31 | 2025 Rock 'n' Roll San Diego 5k | 5K | 40:32 | 2223 |
| 2024-06-01 | 2024 Rock 'n' Roll San Diego 5KM | 5K | 43:07 | 2529 |