| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 35.22 | ||
| 1 | 15 | 37.26 | ||
| 1 | 20 | 45.38 | ||
| 2 | 10 | 35.55 | ||
| 2 | 12 | 36.52 | ||
| 2 | 23 | 47.78 | ||
| 3 | 16 | 37.47 | ||
| 3 | 27 | NS | ||
| 3 | 24 | 49.41 | ||
| 4 | 1 | 32.34 | ||
| 4 | 21 | 46.63 | ||
| 4 | 17 | 39.10 | ||
| 5 | 3 | 33.42 | ||
| 5 | 18 | 42.12 | ||
| 5 | 5 | 33.74 | ||
| 6 | 8 | 35.20 | ||
| 6 | 14 | 37.20 | ||
| 6 | 19 | 44.92 | ||
| 7 | 2 | 33.13 | ||
| 7 | 25 | 49.91 | ||
| 7 | 6 | 34.24 | ||
| 8 | 11 | 35.75 | ||
| 8 | 7 | 34.62 | ||
| 8 | 26 | 50.30 | ||
| 9 | 22 | 46.90 | ||
| 9 | 4 | 33.44 | ||
| 9 | 13 | 36.63 |