| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 31.61 | ||
| 1 | 18 | 47.75 | ||
| 1 | 12 | 38.35 | ||
| 1 | 20 | 50.71 | ||
| 2 | 15 | 40.33 | ||
| 2 | 24 | NS | ||
| 2 | 7 | 29.58 | ||
| 2 | 4 | 28.35 | ||
| 2 | 19 | 48.24 | ||
| 3 | 24 | DQ | ||
| 3 | 1 | 25.14 | ||
| 3 | 11 | 37.25 | ||
| 3 | 6 | 29.35 | ||
| 3 | 22 | 53.36 | ||
| 4 | 2 | 26.81 | ||
| 4 | 5 | 29.12 | ||
| 4 | 16 | 40.81 | ||
| 4 | 17 | 41.18 | ||
| 4 | 21 | 52.07 | ||
| 5 | 14 | 40.22 | ||
| 5 | 10 | 34.95 | ||
| 5 | 3 | 27.52 | ||
| 5 | 8 | 30.56 | ||
| 5 | 23 | 53.93 | ||
| 6 | 13 | 40.06 |