Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 961 | Clara Silva |
GS
|
SUB-14 | 03:44.65 (506) |
| 2 | 1004 | Pilar Pinto |
OLIVAIS
|
SUB-14 | 03:53.18 (436) |
| 3 | 1026 | Ariana Anishchyk |
OLIVAIS
|
SUB-14 | 04:03.47 (358) |
| 4 | 1012 | Guiomar Henriques |
OLIVAIS
|
SUB-14 | 04:04.70 (349) |
| 5 | 1164 | Laura Pratas |
CLUVE
|
SUB-14 | 04:21.34 (240) |
| 6 | 171 | Heliana Oliveira |
AMCRS
|
SUB-14 | 04:21.70 (238) |
| 7 | 612 | Sofia Gouveia |
CDP-C
|
SUB-14 | 04:25.07 (218) |
| 8 | 170 | Laura Santos |
AMCRS
|
SUB-14 | 04:34.06 (170) |
| 9 | 1261 | Maria Oliveira |
CLUVE
|
SUB-14 | 04:39.50 (143) |