| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 1:05.83 | ||
| 1 | 16 | 51.48 | ||
| 1 | 7 | 44.61 | ||
| 2 | 9 | 45.19 | ||
| 2 | 19 | 1:04.37 | ||
| 2 | 4 | 42.98 | ||
| 3 | 18 | 1:02.77 | ||
| 3 | 8 | 45.07 | ||
| 3 | 13 | 49.14 | ||
| 4 | 2 | 42.27 | ||
| 4 | 21 | 1:05.89 | ||
| 4 | 12 | 47.92 | ||
| 5 | 5 | 44.11 | ||
| 5 | 6 | 44.15 | ||
| 5 | 17 | 1:02.75 | ||
| 6 | 22 | 1:14.80 | ||
| 6 | 15 | 51.38 | ||
| 6 | 3 | 42.58 | ||
| 7 | 10 | 46.48 | ||
| 7 | 11 | 47.34 | ||
| 7 | 23 | 1:15.64 | ||
| 8 | 14 | 49.38 | ||
| 8 | 1 | 39.24 | ||
| 8 | 24 | DQ |