| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 1:02.03 (1:20.70) |
||
| 1 | 5 | 52.85 (52.85) |
||
| 2 | 6 | 53.63 (1:02.01) |
||
| 2 | 10 | DQ (1:03.36) |
||
| 3 | 3 | 47.45 (47.45) |
||
| 3 | 7 | 55.77 (55.77) |
||
| 4 | 1 | 46.26 (46.26) |
||
| 5 | 9 | 1:05.86 (1:05.86) |
||
| 5 | 4 | 51.36 (51.36) |
||
| 6 | 2 | 46.52 (46.52) |
||
| 6 | 10 | DQ (51.51) |