| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 32.81 | ||
| 1 | 2 | 30.45 | ||
| 1 | 15 | 39.58 | ||
| 2 | 18 | 44.76 | ||
| 2 | 9 | 31.98 | ||
| 2 | 3 | 30.70 | ||
| 3 | 6 | 31.76 | ||
| 3 | 21 | 49.44 | ||
| 3 | 23 | NS | ||
| 4 | 22 | 50.17 | ||
| 4 | 5 | 31.55 | ||
| 4 | 13 | 37.33 | ||
| 5 | 1 | 30.32 | ||
| 5 | 4 | 31.13 | ||
| 5 | 17 | 43.55 | ||
| 6 | 8 | 31.83 | ||
| 6 | 16 | 41.29 | ||
| 6 | 14 | 37.54 | ||
| 7 | 7 | 31.78 | ||
| 7 | 12 | 35.51 | ||
| 7 | 20 | 47.32 | ||
| 8 | 19 | 45.51 | ||
| 8 | 23 | NS | ||
| 8 | 11 | 34.15 |