| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 1:03.75 | ||
| 1 | 5 | 48.68 | ||
| 1 | 19 | 1:00.60 | ||
| 2 | 15 | 57.95 | ||
| 2 | 20 | 1:00.82 | ||
| 2 | 1 | 40.23 | ||
| 3 | 21 | 1:01.43 | ||
| 3 | 12 | 54.60 | ||
| 3 | 6 | 48.87 | ||
| 4 | 9 | 51.85 | ||
| 4 | 2 | 44.74 | ||
| 4 | 11 | 54.03 | ||
| 5 | 10 | 53.29 | ||
| 5 | 13 | 56.77 | ||
| 5 | 4 | 46.83 | ||
| 6 | 3 | 45.89 | ||
| 6 | 14 | 56.92 | ||
| 6 | 16 | 59.23 | ||
| 7 | 7 | 49.37 | ||
| 7 | 18 | 1:00.54 | ||
| 7 | 23 | DQ | ||
| 8 | 8 | 49.63 | ||
| 8 | 17 | 1:00.33 | ||
| 8 | 23 | NS |