| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 1:08.82 | ||
| 1 | 1 | 39.64 | ||
| 1 | 8 | 53.63 | ||
| 2 | 16 | 1:03.50 | ||
| 2 | 22 | 1:33.92 | ||
| 2 | 4 | 50.34 | ||
| 3 | 7 | 53.27 | ||
| 3 | 20 | 1:16.55 | ||
| 3 | 9 | 57.24 | ||
| 4 | 23 | DQ | ||
| 4 | 19 | 1:13.68 | ||
| 4 | 3 | 47.56 | ||
| 5 | 6 | 52.28 | ||
| 5 | 11 | 58.77 | ||
| 5 | 21 | 1:17.45 | ||
| 6 | 5 | 50.63 | ||
| 6 | 15 | 1:03.19 | ||
| 6 | 13 | 1:02.74 | ||
| 7 | 12 | 1:02.15 | ||
| 7 | 14 | 1:02.86 | ||
| 7 | 2 | 41.10 | ||
| 8 | 18 | 1:10.74 | ||
| 8 | 10 | 57.29 |