| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 33.84 | ||
| 1 | 17 | 43.69 | ||
| 1 | 15 | 41.47 | ||
| 2 | 7 | 34.61 | ||
| 2 | 13 | 37.26 | ||
| 2 | 22 | 46.30 | ||
| 3 | 12 | 36.65 | ||
| 3 | 24 | NS | ||
| 3 | 20 | 45.56 | ||
| 4 | 16 | 42.60 | ||
| 4 | 8 | 35.14 | ||
| 4 | 4 | 33.34 | ||
| 5 | 1 | 31.52 | ||
| 5 | 9 | 35.27 | ||
| 5 | 23 | 49.52 | ||
| 6 | 18 | 44.42 | ||
| 6 | 10 | 35.63 | ||
| 6 | 6 | 34.13 | ||
| 7 | 19 | 45.30 | ||
| 7 | 3 | 33.29 | ||
| 7 | 14 | 39.71 | ||
| 8 | 21 | 46.06 | ||
| 8 | 11 | 35.99 | ||
| 8 | 2 | 32.62 |