Piedras Negras
| 출발지 | 목적지 | 출발시간 | 도착 |
| Piedras Negras | Monterrey Central Bus Station | 01:01 | 01:08 |
| Piedras Negras | Ramos Arizpe | 13:30 | 13:36 |
| Piedras Negras | Saltillo Central | 13:30 | 13:37 |
| 유형 | 성함 | km |
| bus | Piedras Negras Imss | 0.1 |
| bus | Frontera Limpia | 2.2 |
| bus | Piedras Negras General Roman Cepeda | 2.6 |
| bus | Piedras Negras Cuauhtemoc | 3.7 |
| bus | Piedras Negras | 4.0 |