| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 46.41 | ||
| 2 | 13 | 59.63 | ||
| 2 | 4 | 43.97 | ||
| 2 | 1 | 41.43 | ||
| 3 | 10 | 54.18 | ||
| 3 | 6 | 47.72 | ||
| 3 | 19 | 1:19.47 | ||
| 3 | 17 | 1:07.24 | ||
| 4 | 16 | 1:06.62 | ||
| 4 | 8 | 49.24 | ||
| 4 | 18 | 1:16.29 | ||
| 4 | 20 | 1:21.78 | ||
| 4 | 14 | 1:02.28 | ||
| 5 | 7 | 48.04 | ||
| 5 | 21 | NS | ||
| 5 | 15 | 1:05.78 | ||
| 5 | 12 | 59.03 | ||
| 6 | 11 | 57.94 | ||
| 6 | 21 | NS | ||
| 7 | 9 | 53.65 | ||
| 7 | 3 | 42.97 | ||
| 7 | 21 | DQ | ||
| 8 | 2 | 42.90 |