Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 7358 | Beatriz Freitas |
ACDAV
|
SUB-16 | 02:58.31 (381) |
| 2 | 7089 | Leonor Ferreira |
CAM-VC
|
SUB-16 | 03:05.58 (315) |
| 3 | 7534 | Rafaela Ferreira |
CAOV
|
SUB-16 | 03:07.22 (301) |
| 4 | 7658 | Luz Amaro |
CAOV
|
SUB-16 | 03:10.27 (276) |
| 5 | 7415 | Diana Alves |
ADB
|
SUB-16 | 03:12.25 (260) |