| 2. Round | 29/07/2018 | UANL Tigres [U17] | - | Club Tijuana [U17] | 1:0 | ||||
| 3. Round | 05/08/2018 | Club Tijuana [U17] | - | Club León [U17] | 2:1 | ||||
| 4. Round | 12/08/2018 | Club Tijuana [U17] | - | Cruz Azul [U17] | 0:0 | ||||
| 5. Round | 19/08/2018 | Deportivo Toluca [U17] | - | Club Tijuana [U17] | 0:2 | ||||
| 9. Round | 16/09/2018 | Atlas Guadalajara [U17] | - | Club Tijuana [U17] | 1:1 | ||||
| 10. Round | 21/09/2018 | Club Tijuana [U17] | - | CF Pachuca [U17] | 2:2 |  |
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| 12. Round | 06/10/2018 | Club Tijuana [U17] | - | Gallos Blancos [U17] | 2:1 | ||||
| 13. Round | 20/10/2018 | CF América [U17] | - | Club Tijuana [U17] | 2:0 | ||||
| 16. Round | 10/11/2018 | Club Tijuana [U17] | - | Monarcas Morelia [U17] | 2:1 | ||||
| 17. Round | 23/11/2018 | Puebla FC [U17] | - | Club Tijuana [U17] | 1:0 |
Mexico