Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1441 | Lara Peixoto |
ACM-A
|
SUB-16 | 02:35.82 (622) |
| 2 | 1362 | Anamar Jorge |
JIV
|
SUB-16 | 02:46.38 (502) |
| 3 | 1336 | Maria Campos |
JIV
|
SUB-16 | 03:01.46 (352) |
| 4 | 1315 | Carolina Martins |
CDOL
|
SUB-16 | 03:06.49 (307) |
| 5 | 1332 | Inês Tavares |
JIV
|
SUB-16 | 03:13.95 (246) |
| 6 | 1371 | Maria Luísa Correia |
JIV
|
SUB-16 | 03:15.35 (236) |
| 7 | 1443 | Rafaela Lacerda |
CIAIA
|
SUB-16 | 03:21.05 (194) |
| DNF | 1446 | Mariana Machado |
CDESRP
|
SUB-16 | x |