| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 1:03.53 | ||
| 1 | 8 | 43.83 | ||
| 1 | 22 | DQ | ||
| 2 | 21 | 1:23.86 | ||
| 2 | 5 | 42.91 | ||
| 2 | 14 | 55.80 | ||
| 3 | 2 | 40.43 | ||
| 3 | 11 | 53.64 | ||
| 3 | 9 | 47.59 | ||
| 4 | 10 | 50.10 | ||
| 4 | 1 | 38.68 | ||
| 4 | 12 | 55.42 | ||
| 5 | 13 | 55.63 | ||
| 5 | 3 | 41.66 | ||
| 5 | 22 | DQ | ||
| 6 | 4 | 41.68 | ||
| 6 | 20 | 1:14.29 | ||
| 6 | 19 | 1:03.84 | ||
| 7 | 6 | 43.42 | ||
| 7 | 17 | 1:03.12 | ||
| 7 | 7 | 43.43 | ||
| 8 | 15 | 57.24 | ||
| 8 | 16 | 1:01.80 |