| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | 1:00.72 | ||
| 1 | 24 | NS | ||
| 1 | 24 | NS | ||
| 2 | 8 | 35.36 | ||
| 2 | 5 | 33.30 | ||
| 2 | 20 | 49.72 | ||
| 2 | 15 | 42.14 | ||
| 3 | 22 | 52.76 | ||
| 3 | 24 | NS | ||
| 3 | 24 | NS | ||
| 3 | 2 | 32.82 | ||
| 4 | 1 | 32.46 | ||
| 4 | 24 | NS | ||
| 4 | 12 | 37.92 | ||
| 4 | 7 | 34.78 | ||
| 5 | 3 | 33.06 | ||
| 5 | 10 | 35.97 | ||
| 5 | 17 | 43.88 | ||
| 6 | 4 | 33.10 | ||
| 6 | 14 | 41.11 | ||
| 6 | 11 | 36.20 | ||
| 6 | 19 | 47.20 | ||
| 7 | 9 | 35.51 | ||
| 7 | 6 | 34.64 | ||
| 7 | 13 | 39.96 | ||
| 7 | 21 | 50.77 | ||
| 8 | 16 | 42.26 | ||
| 8 | 18 | 46.96 | ||
| 8 | 24 | NS |