| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 1:10.63 | ||
| 1 | 8 | 45.47 | ||
| 1 | 15 | 53.79 | ||
| 2 | 7 | 43.05 | ||
| 2 | 13 | 51.74 | ||
| 2 | 17 | 55.17 | ||
| 3 | 3 | 41.33 | ||
| 3 | 18 | 55.58 | ||
| 3 | 12 | 49.53 | ||
| 4 | 6 | 42.61 | ||
| 4 | 2 | 40.94 | ||
| 4 | 14 | 53.24 | ||
| 5 | 11 | 48.71 | ||
| 5 | 1 | 40.19 | ||
| 5 | 9 | 45.87 | ||
| 6 | 10 | 46.98 | ||
| 6 | 19 | 56.78 | ||
| 6 | 4 | 41.36 | ||
| 7 | 20 | 57.42 | ||
| 7 | 5 | 42.41 | ||
| 7 | 21 | 1:00.46 | ||
| 8 | 23 | NS | ||
| 8 | 16 | 54.31 |