| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 1:04.80 | ||
| 1 | 19 | 1:10.25 | ||
| 1 | 21 | DQ | ||
| 2 | 12 | 1:01.49 | ||
| 2 | 10 | 1:00.29 | ||
| 2 | 8 | 59.02 | ||
| 3 | 2 | 54.70 | ||
| 3 | 13 | 1:01.68 | ||
| 3 | 21 | DQ | ||
| 4 | 18 | 1:07.01 | ||
| 4 | 11 | 1:01.13 | ||
| 4 | 16 | 1:05.48 | ||
| 5 | 6 | 57.50 | ||
| 5 | 5 | 57.44 | ||
| 5 | 4 | 55.77 | ||
| 6 | 4 | 55.77 | ||
| 6 | 1 | 51.67 | ||
| 6 | 7 | 58.34 | ||
| 7 | 20 | 1:16.35 | ||
| 7 | 21 | DQ | ||
| 7 | 14 | 1:03.14 | ||
| 8 | 3 | 54.71 | ||
| 8 | 9 | 59.14 | ||
| 8 | 17 | 1:06.38 |