| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 46.76 | ||
| 1 | 5 | 33.81 | ||
| 1 | 10 | 37.48 | ||
| 2 | 14 | 40.12 | ||
| 2 | 11 | 37.52 | ||
| 2 | 6 | 33.95 | ||
| 3 | 3 | 31.48 | ||
| 3 | 16 | 41.97 | ||
| 3 | 17 | 42.06 | ||
| 4 | 22 | NS | ||
| 4 | 8 | 35.30 | ||
| 4 | 9 | 37.43 | ||
| 5 | 1 | 28.58 | ||
| 5 | 22 | NS | ||
| 5 | 15 | 40.82 | ||
| 6 | 19 | 44.54 | ||
| 6 | 2 | 31.23 | ||
| 6 | 13 | 38.56 | ||
| 7 | 18 | 42.64 | ||
| 7 | 12 | 38.51 | ||
| 7 | 7 | 34.19 | ||
| 8 | 22 | NS | ||
| 8 | 21 | 50.15 | ||
| 8 | 4 | 33.28 |