World Aquatics - Swimming
| Women's 400-metre freestyle results |
| Pl |
Name |
Nation |
Time |
| Final |
| 1 |
Federica Pellegrini (WR) |
Italy |
3:59.15 |
| 2 |
Joanne Jackson |
Great Britain |
4:00.60 |
| 3 |
Rebecca Adlington |
Great Britain |
4:00.79 |
| 4 |
Allison Schmitt |
U.S. |
4:02.51 |
| 5 |
Coralie Balmy |
France |
4:03.29 |
| 6 |
Camelia Alina Potec |
Romania |
4:03.41 |
| 7 |
Cyrielle-Ophelie Etienne |
France |
4:04.54 |
| 8 |
Lotte Friis |
Denmark |
4:07.62 |
| Preliminary |
| 1 |
Federica Pellegrini - Q |
Italy |
4:01.96 |
| 2 |
Allison Schmitt - Q |
U.S. |
4:02.80 |
| 3 |
Joanne Jackson - Q |
Great Britain |
4:03.48 |
| 4 |
Coralie Balmy - Q |
France |
4:04.12 |
| 5 |
Camelia Alina Potec - Q |
Romania |
4:04.25 |
| 6 |
Cyrielle-Ophelie Etienne - Q |
France |
4:05.25 |
| 7 |
Lotte Friis - Q |
Denmark |
4:05.40 |
| 8 |
Rebecca Adlington - Q |
Great Britain |
4:05.70 |
| 9 |
Ellen Fullerton |
Australia |
4:08.31 |
| 10 |
Erika Villaecija |
Spain |
4:08.77 |
| 11 |
Jordis Steinegger |
Austria |
4:09.30 |
| 12 |
Elizabeth Biagioli |
Argentina |
4:10.16 |
| 13 |
Chloe Sutton |
U.S. |
4:10.88 |
| 14 |
Alex Komarnycky |
CANADA |
4:11.35 |
| 15 |
Wendy Trott |
South Africa |
4:11.45 |
| 16 |
Maiko Fujino |
Japan |
4:11.52 |
| 20 |
Savannah King |
CANADA |
4:13.58 |
