Summits 1999
| Peak | Mountain ranges | Elevation | Prominence | Summits |
|---|---|---|---|---|
| Iztaccihuatl | Trans-Mexican Volcanic Belt | 5230 m | 1530 m | 1 |
| Nevado de Toluca | Trans-Mexican Volcanic Belt | 4680 m | 2210 m | 1 |
| Nevado de Colima | Trans-Mexican Volcanic Belt | 4260 m | 2702 m | 1 |
| Ajusco | Trans-Mexican Volcanic Belt | 3937 m | 1217 m | 1 |