| # | Group A | MP | W | D | L | G | GD | Pts | Form |
|---|---|---|---|---|---|---|---|---|---|
| 1. | Uruguay U20 | 4 | 3 | 0 | 1 | 10:2 | 8 | 9 | |
| 2. | Paraguay U20 | 4 | 3 | 0 | 1 | 5:8 | -3 | 9 | |
| 3. | Chile U20 | 4 | 2 | 0 | 2 | 7:7 | 0 | 6 | |
| 4. | Venezuela U20 | 4 | 2 | 0 | 2 | 6:3 | 3 | 6 | |
| 5. | Peru U20 | 4 | 0 | 0 | 4 | 3:11 | -8 | 0 | |
| # | Group B | MP | W | D | L | G | GD | Pts | Form |
| 1. | Colombia U20 | 4 | 3 | 1 | 0 | 6:3 | 3 | 10 | |
| 2. | Argentina U20 | 4 | 2 | 2 | 0 | 8:1 | 7 | 8 | |
| 3. | Brazil U20 | 4 | 2 | 0 | 2 | 5:10 | -5 | 6 | |
| 4. | Ecuador U20 | 4 | 1 | 1 | 2 | 4:5 | -1 | 4 | |
| 5. | Bolivia U20 | 4 | 0 | 0 | 4 | 4:8 | -4 | 0 |