Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 362 | Júlia Allende |
IND
|
SUB-18 |
05:20.48
|
| 2 | 42 | Celina Huizinga |
AABV
|
SUB-18 |
05:26.46
|
| 3 | 756 | Beatriz Palma |
NSF
|
SUB-18 |
06:04.95
|
| 4 | 190 | Íris Cruz |
COP
|
SUB-18 | 06:07.53 |
| 5 | 338 | Jéssica Martins |
ADECT
|
SUB-18 | 06:49.73 |
| 6 | 341 | Isabela Davidoaia |
ADECT
|
SUB-18 | 07:35.10 |
| DNF | 539 | Marta Martins |
CASJ
|
SUB-18 | x |