| pos. | code | crew stroke | 500m | finish interval | difference | ||
|---|---|---|---|---|---|---|---|
| 3. | RMEX | REMOMEXICO | -- | 04:00.1 | (3) | 03:49.5 | |
| Sandra Romero | 02:00.6 | 02:04.6 | corrected -10.5 | ||||
| Claudia Layon | 01:53.2 | 02:03.1 | 1022m · 41.0 spm | ||||
| Xochitl Mendez | 01:56.3 | 02:03.0 | 1015m · 41.0 spm | ||||
| Janine I. Valera | 01:56.9 | 02:02.3 | 1010m · 41.5 spm | ||||