| # | Group A | MP | W | D | L | G | GD | Pts | Form |
|---|---|---|---|---|---|---|---|---|---|
| 1. | Picos U20 | 4 | 3 | 1 | 0 | 11:2 | 9 | 10 | |
| 2. | AE Altos U20 | 4 | 3 | 1 | 0 | 10:1 | 9 | 10 | |
| 3. | Oeirense U20 | 4 | 1 | 1 | 2 | 4:6 | -2 | 4 | |
| 4. | Julho Esporte U20 | 4 | 1 | 1 | 2 | 5:9 | -4 | 4 | |
| 5. | Corisabba U20 | 4 | 0 | 0 | 4 | 0:12 | -12 | 0 | |
| # | Group B | MP | W | D | L | G | GD | Pts | Form |
| 1. | Piaui U20 | 5 | 4 | 0 | 1 | 17:6 | 11 | 12 | |
| 2. | Atletico-PI U20 | 5 | 3 | 1 | 1 | 10:6 | 4 | 10 | |
| 3. | Fluminense Piaui U20 | 5 | 2 | 1 | 2 | 8:7 | 1 | 7 | |
| 4. | Flamengo PI U20 | 5 | 2 | 0 | 3 | 4:11 | -7 | 6 | |
| 5. | TEC U20 | 5 | 1 | 1 | 3 | 5:7 | -2 | 4 | |
| 6. | River-PI U20 | 5 | 1 | 1 | 3 | 6:13 | -7 | 4 |