| # | Group A | MP | W | D | L | G | GD | Pts | Form |
|---|---|---|---|---|---|---|---|---|---|
| 1. | Venezuela U20 | 4 | 3 | 0 | 1 | 5:3 | 2 | 9 | |
| 2. | Brazil U20 | 4 | 2 | 1 | 1 | 3:2 | 1 | 7 | |
| 3. | Colombia U20 | 4 | 2 | 1 | 1 | 2:1 | 1 | 7 | |
| 4. | Chile U20 | 4 | 1 | 1 | 2 | 3:4 | -1 | 4 | |
| 5. | Bolivia U20 | 4 | 0 | 1 | 3 | 1:4 | -3 | 1 | |
| # | Group B | MP | W | D | L | G | GD | Pts | Form |
| 1. | Ecuador U20 | 4 | 3 | 0 | 1 | 8:4 | 4 | 9 | |
| 2. | Argentina U20 | 4 | 2 | 1 | 1 | 3:2 | 1 | 7 | |
| 3. | Uruguay U20 | 4 | 2 | 0 | 2 | 4:3 | 1 | 6 | |
| 4. | Paraguay U20 | 4 | 1 | 1 | 2 | 2:5 | -3 | 4 | |
| 5. | Peru U20 | 4 | 1 | 0 | 3 | 2:5 | -3 | 3 |