The women's 400m freestyle S6 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 1 September. There were two heats; the swimmers with the eight fastest times advanced to the final.

Results

Heats Competed from 10:06.

Heat 1 Rank Lane Name Nationality Time Notes1 4 Eleanor Simmonds 5:24.64 Q, PR2 5 Song Lingling 5:44.68 Q, AS3 3 Natalie Jones 6:03.95 Q4 2 Doramitzi Gonzalez 6:14.32 Q5 6 Karina Domingo Bello 6:23.41 6 7 Tanja Groepper 6:24.56 7 1 Lorena Homar Lopez 7:16.32

Heat 2 Rank Lane Name Nationality Time Notes1 4 Victoria Arlen 5:25.19 Q2 5 Mirjam de Koning-Peper 5:44.63 Q3 6 Emanuela Romano 5:46.69 Q4 3 Vianney Trejo Delgadillo 5:47.07 Q5 2 Fanni Illes 6:21.11 6 1 Ozlem Baykiz 6:46.50 7 7 Anastasia Diodorova 6:49.35

Final Competed at 17:56. Rank Lane Name Nationality Time Notes 4 Eleanor Simmonds 5:19.17 WR 5 Victoria Arlen 5:20.18 AM 6 Song Lingling 5:33.73 AS4 3 Mirjam de Koning-Peper 5:38.06 5 2 Emanuela Romano 5:44.36 6 7 Vianney Trejo Delgadillo 5:47.85 7 1 Natalie Jones 6:02.02 8 8 Doramitzi Gonzalez 6:29.51

'Q = qualified for final. WR = World Record. PR = Paralympic Record. AM = Americas Record. AS = Asian Record.

References Official London 2012 Paralympics Results: Heats Official London 2012 Paralympics Results: Final