| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 1:16.86 | ||
| 2 | 23 | DQ | ||
| 3 | 16 | 57.93 | ||
| 3 | 10 | 49.53 | ||
| 3 | 15 | 52.01 | ||
| 4 | 12 | 50.68 | ||
| 4 | 6 | 37.73 | ||
| 4 | 11 | 50.00 | ||
| 4 | 3 | 35.27 | ||
| 5 | 1 | 34.55 | ||
| 5 | 23 | NS | ||
| 5 | 9 | 49.34 | ||
| 5 | 7 | 48.18 | ||
| 6 | 14 | 51.26 | ||
| 6 | 21 | 1:15.90 | ||
| 6 | 4 | 35.56 | ||
| 6 | 19 | 1:01.84 | ||
| 7 | 20 | 1:03.73 | ||
| 7 | 5 | 35.58 | ||
| 7 | 13 | 51.09 | ||
| 8 | 18 | 59.42 | ||
| 8 | 2 | 34.65 | ||
| 9 | 8 | 48.69 | ||
| 10 | 17 | 58.99 |