Calvin John Escandor has 2 recorded races from Barangka Ilaya Mandaluyong City, METRO MANILA, PHL.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-29 | 2025 Rock 'n' Roll Manila Marathon | Marathon | 3:54:50 | 53 |
| 2024-11-24 | 2024 Rock 'n' Roll Manila Marathon | Marathon | 3:51:03 | 53 |