Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 677 | Luísa Xavier |
JIV
|
SUB-16 | 00:03:02.16 (345) |
| 2 | 201 | Lara Borba |
ACM-A
|
SUB-16 | 00:03:17.69 (218) |
| 3 | 204 | Leonor Couto |
CAT
|
SUB-16 | 00:03:18.99 (209) |
| 4 | 211 | Ema Barros |
SCA-T
|
SUB-16 | 00:03:26.21 (160) |
| 5 | 621 | Rita Luz |
CDESRP
|
SUB-16 | 00:03:27.11 (155) |
| DNS | 622 | Júlia Pires |
CIAIA
|
SUB-16 | 00:00:00.00 |