| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 12 | 49.87 | ||
| 1 | 14 | 52.60 | ||
| 1 | 8 | 36.43 | ||
| 2 | 21 | 56.58 | ||
| 2 | 15 | 52.68 | ||
| 2 | 3 | 33.36 | ||
| 3 | 10 | 43.03 | ||
| 3 | 2 | 32.05 | ||
| 3 | 23 | 1:03.38 | ||
| 4 | 1 | 31.57 | ||
| 4 | 9 | 39.31 | ||
| 4 | 24 | NS | ||
| 5 | 4 | 33.58 | ||
| 5 | 17 | 54.03 | ||
| 5 | 11 | 49.48 | ||
| 6 | 16 | 52.93 | ||
| 6 | 5 | 34.11 | ||
| 6 | 13 | 52.30 | ||
| 7 | 18 | 54.99 | ||
| 7 | 22 | 59.53 | ||
| 7 | 6 | 34.17 | ||
| 8 | 20 | 56.19 | ||
| 8 | 7 | 35.24 | ||
| 8 | 19 | 55.36 |