| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 13 | 1:05.29 | ||
| 1 | 11 | 1:03.19 | ||
| 2 | 15 | 1:10.73 | ||
| 2 | 8 | 56.54 | ||
| 2 | 9 | 58.27 | ||
| 3 | 6 | 53.21 | ||
| 3 | 4 | 51.74 | ||
| 3 | 16 | 1:12.59 | ||
| 4 | 2 | 50.12 | ||
| 4 | 18 | 1:19.71 | ||
| 4 | 7 | 54.34 | ||
| 5 | 5 | 53.11 | ||
| 5 | 1 | 49.08 | ||
| 5 | 17 | 1:12.94 | ||
| 6 | 19 | 1:21.61 | ||
| 6 | 3 | 50.90 | ||
| 6 | 20 | DQ | ||
| 7 | 12 | 1:04.86 | ||
| 7 | 20 | DQ | ||
| 7 | 20 | DQ | ||
| 8 | 14 | 1:05.30 | ||
| 8 | 10 | 1:01.45 |