| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 55.26 | ||
| 1 | 19 | 1:03.90 | ||
| 1 | 11 | 55.77 | ||
| 2 | 4 | 52.68 | ||
| 2 | 2 | 52.10 | ||
| 2 | 18 | 1:03.72 | ||
| 2 | 26 | NS | ||
| 3 | 16 | 1:01.14 | ||
| 3 | 8 | 55.11 | ||
| 3 | 21 | 1:07.49 | ||
| 3 | 5 | 53.24 | ||
| 4 | 6 | 53.30 | ||
| 4 | 20 | 1:05.74 | ||
| 4 | 25 | 1:32.78 | ||
| 4 | 1 | 48.47 | ||
| 5 | 7 | 53.86 | ||
| 5 | 26 | DQ | ||
| 5 | 17 | 1:02.83 | ||
| 5 | 26 | NS | ||
| 6 | 10 | 55.74 | ||
| 6 | 26 | DQ | ||
| 6 | 23 | 1:09.57 | ||
| 6 | 3 | 52.40 | ||
| 7 | 14 | 57.04 | ||
| 7 | 24 | 1:23.30 | ||
| 7 | 22 | 1:08.63 | ||
| 7 | 13 | 56.15 | ||
| 8 | 15 | 57.41 | ||
| 8 | 12 | 55.82 |