| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 37.52 | ||
| 1 | 18 | 50.22 | ||
| 2 | 1 | 30.75 | ||
| 2 | 10 | 39.51 | ||
| 2 | 17 | 46.93 | ||
| 3 | 3 | 33.55 | ||
| 3 | 13 | 43.04 | ||
| 3 | 12 | 42.78 | ||
| 4 | 19 | 55.23 | ||
| 4 | 7 | 35.91 | ||
| 4 | 2 | 32.23 | ||
| 5 | 4 | 33.67 | ||
| 5 | 6 | 35.82 | ||
| 5 | 14 | 44.64 | ||
| 6 | 11 | 41.35 | ||
| 6 | 15 | 45.45 | ||
| 6 | 8 | 36.27 | ||
| 7 | 16 | 46.21 | ||
| 7 | 21 | NS | ||
| 7 | 5 | 34.02 | ||
| 8 | 20 | 57.29 | ||
| 8 | 21 | NS |