| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 59.73 | ||
| 1 | 10 | 40.71 | ||
| 1 | 5 | 32.98 | ||
| 1 | 12 | 41.48 | ||
| 2 | 16 | 45.52 | ||
| 2 | 7 | 35.66 | ||
| 2 | 22 | NS | ||
| 2 | 3 | 31.90 | ||
| 3 | 22 | DQ | ||
| 3 | 15 | 43.79 | ||
| 3 | 9 | 39.92 | ||
| 3 | 1 | 31.15 | ||
| 4 | 2 | 31.36 | ||
| 4 | 14 | 42.36 | ||
| 4 | 8 | 35.74 | ||
| 4 | 18 | 51.29 | ||
| 5 | 17 | 46.64 | ||
| 5 | 4 | 32.62 | ||
| 5 | 11 | 40.96 | ||
| 5 | 20 | 52.84 | ||
| 6 | 13 | 42.06 | ||
| 6 | 6 | 33.22 | ||
| 6 | 19 | 52.21 |