| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 30.54 | ||
| 1 | 22 | 43.43 | ||
| 1 | 23 | 43.52 | ||
| 2 | 3 | 29.99 | ||
| 2 | 9 | 33.57 | ||
| 2 | 20 | 42.82 | ||
| 2 | 19 | 42.59 | ||
| 2 | 29 | NS | ||
| 3 | 11 | 37.68 | ||
| 3 | 2 | 27.06 | ||
| 3 | 4 | 30.07 | ||
| 3 | 17 | 41.16 | ||
| 3 | 15 | 40.40 | ||
| 4 | 28 | 46.29 | ||
| 4 | 5 | 30.50 | ||
| 4 | 16 | 40.96 | ||
| 4 | 1 | 27.05 | ||
| 4 | 10 | 34.37 | ||
| 5 | 14 | 40.01 | ||
| 5 | 29 | NS | ||
| 5 | 12 | 38.62 | ||
| 5 | 13 | 38.74 | ||
| 5 | 8 | 31.38 | ||
| 6 | 7 | 31.00 | ||
| 6 | 25 | 44.06 | ||
| 6 | 18 | 41.92 | ||
| 7 | 21 | 42.97 | ||
| 7 | 24 | 43.55 | ||
| 8 | 27 | 45.58 | ||
| 8 | 26 | 44.65 |