| Group B | 27/04/2024 | River - PI | - | Águia de Marabá - PA | 2:1 | ||||
| Group B | 04/05/2024 | Maranhão - MA | - | River - PI | 1:0 | ||||
| Group B | 11/05/2024 | River - PI | - | Altos - PI | 1:1 | ||||
| Group B | 19/05/2024 | Fluminense - PI | - | River - PI | 2:0 | ||||
| Group B | 26/05/2024 | River - PI | - | Tocantinópolis - TO | 5:0 | ||||
| Group B | 01/06/2024 | River - PI | - | Cametá - PA | 1:0 | ||||
| Group B | 09/06/2024 | Moto Club - MA | - | River - PI | 1:1 |  |
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| Group B | 12/06/2024 | River - PI | - | Moto Club - MA | 1:3 | ||||
| Group B | 16/06/2024 | Cametá - PA | - | River - PI | 3:2 | ||||
| Group B | 23/06/2024 | Tocantinópolis - TO | - | River - PI | 0:3 | ||||
| Group B | 29/06/2024 | River - PI | - | Fluminense - PI | 2:2 | |
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| Group B | 07/07/2024 | Altos - PI | - | River - PI | 1:2 | ||||
| Group B | 13/07/2024 | River - PI | - | Maranhão - MA | 0:1 |
Brazil