| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 43.02 | ||
| 1 | 21 | NS | ||
| 1 | 21 | DQ | ||
| 2 | 18 | 1:06.88 | ||
| 2 | 12 | 51.75 | ||
| 2 | 4 | 38.99 | ||
| 3 | 16 | 58.24 | ||
| 3 | 19 | 1:10.72 | ||
| 3 | 3 | 38.37 | ||
| 4 | 1 | 35.96 | ||
| 4 | 13 | 53.40 | ||
| 4 | 15 | 57.04 | ||
| 5 | 2 | 36.90 | ||
| 5 | 7 | 48.74 | ||
| 5 | 14 | 56.10 | ||
| 6 | 5 | 40.42 | ||
| 6 | 11 | 51.74 | ||
| 6 | 10 | 51.38 | ||
| 7 | 8 | 49.17 | ||
| 7 | 21 | NS | ||
| 7 | 17 | 1:03.94 | ||
| 8 | 9 | 51.32 | ||
| 8 | 20 | 1:19.78 |