| Circuit | Tuxla Gutierrez – Ciudad Juarez |
| Date | 20.11. – 25.11.1951 |
| Laps | – |
| Distance | 3.143,986 km / 1.954,000 miles |
| No | Driver | Ferrari | S/N | Team | Result |
| 9 | Alberto Ascari Luigi Villoresi |
212 Inter Coupé Vignale | 0161 EL | SEFAC | 2. |
| 34 | Piero Taruffi Luigi Chinetti |
212 Inter Coupé Vignale | 0171 EL | SEFAC | 1. |