Brian De Guzman has 2 recorded races from Las Vegas, CA, PH.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-02-22 | 2026 Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | 3:07:02 | 10289 |
| 2024-02-25 | 2024 Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | 2:56:41 | 8888 |