| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 58.09 | ||
| 1 | 16 | 1:14.14 | ||
| 1 | 19 | 1:19.52 | ||
| 2 | 16 | 1:14.14 | ||
| 2 | 20 | DQ | ||
| 2 | 5 | 57.98 | ||
| 3 | 9 | 1:02.73 | ||
| 3 | 17 | 1:14.21 | ||
| 3 | 3 | 55.73 | ||
| 4 | 2 | 54.80 | ||
| 4 | 12 | 1:07.27 | ||
| 4 | 15 | 1:12.90 | ||
| 5 | 8 | 1:00.52 | ||
| 5 | 7 | 58.54 | ||
| 5 | 11 | 1:06.86 | ||
| 6 | 10 | 1:04.55 | ||
| 6 | 4 | 56.06 | ||
| 6 | 13 | 1:07.86 | ||
| 7 | 18 | 1:18.08 | ||
| 7 | 1 | 51.62 | ||
| 7 | 14 | 1:10.29 |