| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | NS | ||
| 1 | 7 | 31.95 | ||
| 1 | 18 | 40.87 | ||
| 2 | 5 | 31.01 | ||
| 2 | 19 | 40.92 | ||
| 2 | 11 | 36.22 | ||
| 3 | 2 | 28.98 | ||
| 3 | 10 | 35.61 | ||
| 3 | 16 | 38.89 | ||
| 4 | 14 | 38.23 | ||
| 4 | 1 | 28.81 | ||
| 4 | 23 | NS | ||
| 5 | 3 | 29.78 | ||
| 5 | 12 | 36.57 | ||
| 5 | 17 | 40.43 | ||
| 6 | 22 | 42.71 | ||
| 6 | 4 | 30.94 | ||
| 6 | 9 | 33.78 | ||
| 7 | 6 | 31.76 | ||
| 7 | 21 | 42.49 | ||
| 7 | 13 | 36.74 | ||
| 8 | 15 | 38.41 | ||
| 8 | 8 | 32.98 | ||
| 8 | 20 | 41.28 |