| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 58.86 | ||
| 1 | 17 | 1:03.98 | ||
| 1 | 10 | 1:00.43 | ||
| 2 | 7 | 57.48 | ||
| 2 | 15 | 1:03.07 | ||
| 2 | 11 | 1:00.58 | ||
| 3 | 9 | 59.22 | ||
| 3 | 2 | 51.19 | ||
| 3 | 16 | 1:03.49 | ||
| 4 | 6 | 54.16 | ||
| 4 | 3 | 51.68 | ||
| 4 | 22 | 1:06.40 | ||
| 5 | 24 | DQ | ||
| 5 | 13 | 1:02.06 | ||
| 5 | 1 | 50.91 | ||
| 6 | 5 | 54.09 | ||
| 6 | 19 | 1:04.69 | ||
| 6 | 21 | 1:04.96 | ||
| 7 | 20 | 1:04.70 | ||
| 7 | 14 | 1:02.70 | ||
| 7 | 18 | 1:04.02 | ||
| 8 | 23 | 1:10.20 | ||
| 8 | 4 | 51.72 | ||
| 8 | 12 | 1:00.73 |