| Place | Nation | Athletes | Time | corrected Time | Regatta Placement |
|---|---|---|---|---|---|
| 1 | BRA ![]() |
Valdenice CONCEICAO DO NASCIMENTO |
00:50.062 | 00:49.421 | 1 |
| 2 | SRB ![]() |
Nikolina MIJUSKOVIC |
00:51.746 | 00:51.083 | 7 |
| 3 | HUN ![]() |
Zsanett LAKATOS |
00:51.829 | 00:51.165 | 4 |
| 4 | THA ![]() |
Orasa THIANGKATHOK |
00:53.057 | 00:52.377 | 8 |
| 5 | KAZ ![]() |
Sofya YEMELYANOVA |
00:53.557 | 00:52.871 | 10 |
| 6 | LAT ![]() |
Agnija BERZINA |
00:53.735 | 00:53.047 | 9 |
| 7 | USA ![]() |
Lydia KEEFE SAMPSON |
00:54.074 | 00:53.381 | 12 |
| 8 | CAN ![]() |
Nadya CROSSMAN-SERB |
00:54.351 | 00:53.655 | 11 |
| 9 | CZE ![]() |
Lenka SOUCKOVA |
00:57.096 | 00:56.365 | 18 |