Mario Fernando Montaño Preza has 3 recorded races from Ciudad Guzmán, MX-JAL, MX.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-02-22 | 2026 Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | 1:28:18 | 134 |
| 2026-02-21 | 2026 Rock 'n' Roll Las Vegas 5k | 5K | 30:37 | 921 |
| 2025-06-01 | 2025 Rock 'n' Roll San Diego Marathon | Marathon | 4:19:25 | 1936 |