| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 47.66 | ||
| 1 | 6 | 34.74 | ||
| 1 | 22 | 49.22 | ||
| 1 | 9 | 35.14 | ||
| 2 | 6 | 34.74 | ||
| 2 | 4 | 34.27 | ||
| 2 | 18 | 44.42 | ||
| 2 | 14 | 41.69 | ||
| 3 | 7 | 34.94 | ||
| 3 | 17 | 43.06 | ||
| 3 | 1 | 32.42 | ||
| 3 | 11 | 36.13 | ||
| 4 | 3 | 33.54 | ||
| 4 | 12 | 37.68 | ||
| 4 | 5 | 34.73 | ||
| 4 | 15 | 42.17 | ||
| 5 | 8 | 35.13 | ||
| 5 | 16 | 42.37 | ||
| 5 | 23 | NS | ||
| 5 | 13 | 40.74 | ||
| 6 | 10 | 35.68 | ||
| 6 | 20 | 46.58 | ||
| 6 | 19 | 45.03 | ||
| 6 | 2 | 33.45 |