| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 29.86 | ||
| 1 | 14 | 30.96 | ||
| 1 | 21 | 45.39 | ||
| 2 | 6 | 29.60 | ||
| 2 | 18 | 43.15 | ||
| 2 | 1 | 26.18 | ||
| 3 | 5 | 29.16 | ||
| 3 | 17 | 42.93 | ||
| 3 | 9 | 30.09 | ||
| 4 | 4 | 28.98 | ||
| 4 | 23 | NS | ||
| 4 | 16 | 42.90 | ||
| 5 | 3 | 28.11 | ||
| 5 | 2 | 28.07 | ||
| 6 | 20 | 45.32 | ||
| 6 | 8 | 29.97 | ||
| 6 | 13 | 30.94 | ||
| 7 | 10 | 30.33 | ||
| 7 | 22 | 49.97 | ||
| 7 | 11 | 30.36 | ||
| 8 | 12 | 30.83 | ||
| 8 | 15 | 31.10 | ||
| 8 | 19 | 44.36 |