Round 1
| Position | BIB | Name | Team | Echelon | Mark | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 28073 | María Ezquerro Fernández |
CAS
|
SUB-23 | 43.35 | X | X | 38.82 | 39.33 | 43.35 | 42.37 |
| 2 | 28083 | Zaira Soto González |
SGP
|
SUB-23 | 36.56 | 30.60 | 31.23 | 36.56 | 30.86 | 30.98 | 31.05 |
| 3 | 28054 | Ana Júlia Ferreira |
CAP
|
JUN | 35.25 | X | 34.87 | 34.51 | 33.83 | 35.25 | 34.87 |