| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 53.65 | ||
| 1 | 12 | 46.42 | ||
| 1 | 20 | NS | ||
| 2 | 1 | 30.59 | ||
| 2 | 11 | 42.17 | ||
| 2 | 14 | 48.35 | ||
| 3 | 2 | 31.24 | ||
| 3 | 9 | 41.06 | ||
| 3 | 16 | 55.36 | ||
| 4 | 5 | 36.86 | ||
| 4 | 20 | DQ | ||
| 4 | 20 | NS | ||
| 5 | 10 | 41.09 | ||
| 5 | 18 | 1:00.66 | ||
| 5 | 20 | NS | ||
| 6 | 19 | 1:02.13 | ||
| 6 | 4 | 33.94 | ||
| 6 | 8 | 40.36 | ||
| 7 | 3 | 33.15 | ||
| 7 | 7 | 39.57 | ||
| 8 | 13 | 46.88 | ||
| 8 | 17 | 55.63 | ||
| 8 | 6 | 37.38 |