| 1. Round | 20/07/2018 | CD Veracruz [U17] | - | Pumas UNAM [U17] | 2:0 | ||||
| 2. Round | 29/07/2018 | Pumas UNAM [U17] | - | Club Necaxa [U17] | 2:4 |  |
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| 3. Round | 03/08/2018 | Atlas Guadalajara [U17] | - | Pumas UNAM [U17] | 1:1 | ||||
| 4. Round | 12/08/2018 | Pumas UNAM [U17] | - | CF Pachuca [U17] | 2:3 | |
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| 5. Round | 18/08/2018 | CF Monterrey [U17] | - | Pumas UNAM [U17] | 1:2 | ||||
| 6. Round | 21/08/2018 | Pumas UNAM [U17] | - | Gallos Blancos [U17] | 6:1 | ||||
| 7. Round | 25/08/2018 | CF América [U17] | - | Pumas UNAM [U17] | 1:0 | |
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| 8. Round | 01/09/2018 | Club León [U17] | - | Pumas UNAM [U17] | 0:0 | |
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| 9. Round | 16/09/2018 | Pumas UNAM [U17] | - | Lobos BUAP [U17] | 1:0 | ||||
| 10. Round | 21/09/2018 | Monarcas Morelia [U17] | - | Pumas UNAM [U17] | 1:0 | ||||
| 11. Round | 30/09/2018 | Pumas UNAM [U17] | - | Puebla FC [U17] | 3:1 | |
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| 12. Round | 05/10/2018 | Deportivo Guadalajara [U17] | - | Pumas UNAM [U17] | 4:3 |  |
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| 14. Round | 27/10/2018 | Club Tijuana [U17] | - | Pumas UNAM [U17] | 1:5 | ||||
| 17. Round | 25/11/2018 | Pumas UNAM [U17] | - | Santos Laguna [U17] | 3:1 |
Mexico