| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 1:09.71 | ||
| 1 | 11 | 39.91 | ||
| 2 | 21 | 56.60 | ||
| 2 | 10 | 39.08 | ||
| 2 | 16 | 47.04 | ||
| 3 | 14 | 44.27 | ||
| 3 | 2 | 29.31 | ||
| 3 | 17 | 49.81 | ||
| 3 | 1 | 27.98 | ||
| 4 | 8 | 37.33 | ||
| 4 | 13 | 42.94 | ||
| 4 | 9 | 37.48 | ||
| 4 | 6 | 35.92 | ||
| 5 | 18 | 52.02 | ||
| 5 | 15 | 45.63 | ||
| 5 | 3 | 32.11 | ||
| 5 | 23 | NS | ||
| 6 | 20 | 54.90 | ||
| 6 | 4 | 32.58 | ||
| 6 | 7 | 37.31 | ||
| 7 | 19 | 53.30 | ||
| 7 | 5 | 35.67 | ||
| 8 | 12 | 41.52 |