Joshua Castaneda has 3 recorded races from Fullerton, California, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-02-22 | 33rd Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 33:09 | 74 | |
| 2025-02-23 | 32nd Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 33:13 | 79 | |
| 2024-02-25 | 31st Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 33:01 | 67 |