| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 41.43 | ||
| 1 | 7 | 30.12 | ||
| 1 | 10 | 31.48 | ||
| 2 | 9 | 31.40 | ||
| 2 | 20 | 42.96 | ||
| 2 | 5 | 29.56 | ||
| 3 | 12 | 32.12 | ||
| 3 | 6 | 29.62 | ||
| 3 | 21 | NS | ||
| 4 | 11 | 31.70 | ||
| 4 | 21 | DQ | ||
| 4 | 2 | 28.93 | ||
| 5 | 3 | 29.05 | ||
| 5 | 8 | 30.95 | ||
| 5 | 15 | 36.32 | ||
| 6 | 4 | 29.20 | ||
| 6 | 13 | 32.74 | ||
| 6 | 18 | 41.88 | ||
| 7 | 21 | NS | ||
| 7 | 21 | NS | ||
| 7 | 16 | 39.33 | ||
| 8 | 1 | 28.47 | ||
| 8 | 19 | 42.10 | ||
| 8 | 14 | 34.28 |