| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 1:03.52 | ||
| 1 | 15 | 49.61 | ||
| 1 | 6 | 40.33 | ||
| 2 | 23 | DQ | ||
| 2 | 8 | 41.43 | ||
| 2 | 11 | 47.24 | ||
| 3 | 2 | 37.30 | ||
| 3 | 19 | 55.82 | ||
| 3 | 12 | 47.85 | ||
| 4 | 1 | 37.03 | ||
| 4 | 10 | 44.41 | ||
| 4 | 16 | 51.67 | ||
| 5 | 9 | 43.18 | ||
| 5 | 18 | 54.57 | ||
| 5 | 5 | 37.80 | ||
| 6 | 13 | 48.49 | ||
| 6 | 4 | 37.62 | ||
| 6 | 17 | 53.03 | ||
| 7 | 14 | 48.87 | ||
| 7 | 20 | 1:00.91 | ||
| 7 | 7 | 40.92 | ||
| 8 | 3 | 37.36 | ||
| 8 | 22 | 1:07.12 | ||
| 8 | 23 | NS |