| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 12 | 57.85 | ||
| 1 | 7 | 52.26 | ||
| 2 | 18 | 1:07.81 | ||
| 2 | 21 | DQ | ||
| 2 | 3 | 46.10 | ||
| 3 | 11 | 56.57 | ||
| 3 | 21 | DQ | ||
| 3 | 9 | 55.43 | ||
| 4 | 10 | 55.97 | ||
| 4 | 21 | DQ | ||
| 4 | 2 | 39.17 | ||
| 5 | 5 | 49.41 | ||
| 5 | 21 | NS | ||
| 5 | 20 | 1:18.55 | ||
| 6 | 4 | 46.85 | ||
| 6 | 21 | DQ | ||
| 6 | 14 | 1:02.00 | ||
| 7 | 13 | 1:01.06 | ||
| 7 | 21 | DQ | ||
| 7 | 1 | 38.48 | ||
| 8 | 6 | 51.81 | ||
| 8 | 21 | NS | ||
| 8 | 21 | DQ | ||
| 9 | 8 | 52.86 | ||
| 9 | 16 | 1:05.17 | ||
| 9 | 17 | 1:06.76 | ||
| 10 | 15 | 1:03.58 | ||
| 10 | 19 | 1:10.87 |