| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 39.13 | ||
| 1 | 9 | 31.34 | ||
| 1 | 6 | 30.92 | ||
| 2 | 20 | 39.19 | ||
| 2 | 21 | 41.02 | ||
| 2 | 23 | NS | ||
| 3 | 16 | 37.09 | ||
| 3 | 5 | 30.44 | ||
| 3 | 18 | 38.12 | ||
| 4 | 11 | 34.56 | ||
| 4 | 15 | 36.94 | ||
| 4 | 4 | 29.14 | ||
| 5 | 13 | 36.03 | ||
| 5 | 1 | 28.99 | ||
| 5 | 10 | 34.40 | ||
| 6 | 2 | 29.00 | ||
| 6 | 23 | NS | ||
| 6 | 17 | 37.54 | ||
| 7 | 22 | 42.25 | ||
| 7 | 12 | 35.38 | ||
| 7 | 7 | 31.15 | ||
| 8 | 3 | 29.07 | ||
| 8 | 8 | 31.17 | ||
| 8 | 14 | 36.83 |