Alex Guan has 3 recorded races from Los Altos, CA, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-10-05 | 2025 Rock 'n' Roll San Jose Half Marathon | Half Marathon | 1:37:58 | 383 |
| 2024-10-06 | 2024 Rock 'n' Roll San Jose Half Marathon | Half Marathon | 1:46:36 | 628 |
| 2023-09-30 | 2023 Rock 'n' Roll San Jose 5KM | 5K | 24:40 | 65 |