| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 29 | NS | ||
| 1 | 20 | 41.61 | ||
| 1 | 2 | 33.55 | ||
| 1 | 24 | 45.09 | ||
| 2 | 17 | 40.25 | ||
| 2 | 11 | 37.74 | ||
| 2 | 1 | 33.54 | ||
| 2 | 22 | 44.69 | ||
| 3 | 26 | 46.01 | ||
| 3 | 14 | 38.46 | ||
| 3 | 29 | NS | ||
| 3 | 8 | 36.22 | ||
| 4 | 5 | 35.14 | ||
| 4 | 21 | 43.83 | ||
| 4 | 10 | 36.73 | ||
| 5 | 3 | 34.29 | ||
| 5 | 18 | 40.43 | ||
| 5 | 9 | 36.66 | ||
| 5 | 23 | 44.88 | ||
| 6 | 6 | 35.27 | ||
| 6 | 15 | 39.36 | ||
| 6 | 12 | 38.18 | ||
| 6 | 28 | 54.46 | ||
| 7 | 4 | 35.13 | ||
| 7 | 19 | 41.10 | ||
| 7 | 27 | 47.39 | ||
| 7 | 13 | 38.22 | ||
| 8 | 16 | 39.41 | ||
| 8 | 7 | 35.92 | ||
| 8 | 29 | NS | ||
| 8 | 25 | 45.80 |