| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 1:13.06 (35.75 1:13.06) |
||
| 2 | 10 | 1:13.64 (36.04 1:13.64) |
||
| 2 | 14 | 1:20.48 (39.60 1:20.48) |
||
| 3 | 4 | 1:04.82 (31.12 1:04.82) |
||
| 3 | 13 | 1:18.70 (38.09 1:18.70) |
||
| 3 | 15 | 1:27.07 (39.95 1:27.07) |
||
| 4 | 18 | DQ (39.04 1:22.27) |
||
| 4 | 3 | 1:04.35 (31.79 1:04.35) |
||
| 4 | 9 | 1:13.60 (35.15 1:13.60) |
||
| 4 | 1 | 59.90 (29.17 59.90) |
||
| 5 | 2 | 1:00.80 (29.98 1:00.80) |
||
| 5 | 11 | 1:16.76 (37.48 1:16.76) |
||
| 5 | 6 | 1:08.15 (32.65 1:08.15) |
||
| 5 | 16 | 1:44.90 (51.28 1:44.90) |
||
| 6 | 17 | 1:46.83 (50.09 1:46.83) |
||
| 6 | 5 | 1:04.88 (32.44 1:04.88) |
||
| 7 | 7 | 1:11.72 (34.41 1:11.72) |
||
| 8 | 12 | 1:18.43 (38.14 1:18.43) |