Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 372 | Sofia Machado |
GCAD
|
SUB-18 | 02:41.00 (manual) |
| 2 | 292 | Lara Vieira |
ECAFC
|
SUB-18 | 03:18.62 (manual) |
| 3 | 424 | Leonor Pereira |
NJCPN
|
SUB-18 | 03:22.35 (manual) |
| DNF | 332 | Margarida Pinto |
GCAD
|
SUB-18 | x |