| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 1:10.82 | ||
| 1 | 16 | 1:05.45 | ||
| 1 | 4 | 40.82 | ||
| 2 | 15 | 59.91 | ||
| 2 | 20 | DQ | ||
| 2 | 9 | 42.44 | ||
| 3 | 2 | 39.62 | ||
| 3 | 5 | 41.09 | ||
| 3 | 13 | 50.26 | ||
| 4 | 10 | 45.36 | ||
| 4 | 3 | 40.47 | ||
| 4 | 6 | 41.67 | ||
| 5 | 1 | 38.24 | ||
| 5 | 12 | 50.19 | ||
| 5 | 11 | 47.24 | ||
| 6 | 18 | 1:10.74 | ||
| 6 | 7 | 41.91 | ||
| 7 | 20 | DQ | ||
| 7 | 14 | 53.77 | ||
| 7 | 20 | DQ | ||
| 8 | 17 | 1:09.75 | ||
| 8 | 20 | DQ | ||
| 8 | 8 | 41.95 |