| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 24 | 1:14.40 | ||
| 1 | 12 | 40.61 | ||
| 2 | 27 | 1:34.87 | ||
| 2 | 2 | 30.84 | ||
| 3 | 29 | DQ | ||
| 3 | 11 | 40.60 | ||
| 3 | 15 | 46.49 | ||
| 3 | 5 | 32.95 | ||
| 4 | 18 | 51.94 | ||
| 4 | 4 | 32.79 | ||
| 4 | 16 | 46.71 | ||
| 4 | 13 | 41.49 | ||
| 5 | 17 | 46.88 | ||
| 5 | 9 | 37.71 | ||
| 5 | 3 | 32.35 | ||
| 5 | 26 | 1:16.33 | ||
| 6 | 23 | 1:06.47 | ||
| 6 | 20 | 57.29 | ||
| 6 | 8 | 33.62 | ||
| 6 | 10 | 40.38 | ||
| 7 | 14 | 44.82 | ||
| 7 | 25 | 1:16.17 | ||
| 7 | 7 | 33.38 | ||
| 7 | 29 | DQ | ||
| 8 | 6 | 33.30 | ||
| 8 | 28 | 1:41.19 | ||
| 9 | 1 | 30.36 | ||
| 9 | 19 | 55.34 | ||
| 10 | 21 | 57.32 | ||
| 10 | 22 | 1:04.29 |