| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 53.80 (25.40 53.80) |
||
| 3 | 4 | 58.07 (27.25 58.07) |
||
| 3 | 12 | 1:14.34 (34.85 1:14.34) |
||
| 4 | 1 | 52.73 (25.55 52.73) |
||
| 4 | 11 | 1:13.97 (34.74 1:13.97) |
||
| 4 | 9 | 1:08.09 (32.29 1:08.09) |
||
| 4 | 5 | 58.51 (27.56 58.51) |
||
| 5 | 13 | 1:24.33 (39.18 1:24.33) |
||
| 5 | 14 | DQ (35.66 1:15.85) |
||
| 5 | 8 | 1:04.46 (30.00 1:04.46) |
||
| 5 | 3 | 57.92 (27.13 57.92) |
||
| 6 | 7 | 1:02.05 (29.73 1:02.05) |
||
| 7 | 10 | 1:11.95 (34.57 1:11.95) |
||
| 8 | 6 | 1:01.26 (29.17 1:01.26) |