| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 39.54 | ||
| 1 | 22 | 1:10.26 | ||
| 1 | 6 | 40.05 | ||
| 2 | 1 | 34.92 | ||
| 2 | 18 | 51.28 | ||
| 2 | 12 | 43.75 | ||
| 3 | 3 | 38.81 | ||
| 3 | 19 | 55.58 | ||
| 3 | 9 | 42.24 | ||
| 4 | 11 | 43.28 | ||
| 4 | 2 | 36.99 | ||
| 4 | 16 | 49.36 | ||
| 5 | 14 | 47.14 | ||
| 5 | 15 | 48.93 | ||
| 5 | 4 | 39.28 | ||
| 6 | 8 | 41.05 | ||
| 6 | 21 | 1:02.94 | ||
| 6 | 10 | 43.26 | ||
| 7 | 23 | DQ | ||
| 7 | 17 | 49.77 | ||
| 7 | 7 | 40.82 | ||
| 8 | 20 | 55.68 | ||
| 8 | 13 | 45.43 | ||
| 8 | 23 | NS |