| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 33.61 | ||
| 1 | 18 | 38.30 | ||
| 1 | 28 | DQ | ||
| 2 | 4 | 31.66 | ||
| 2 | 14 | 36.77 | ||
| 2 | 25 | 1:00.78 | ||
| 3 | 1 | 30.29 | ||
| 3 | 26 | 1:05.81 | ||
| 3 | 10 | 35.16 | ||
| 4 | 11 | 36.17 | ||
| 4 | 6 | 32.40 | ||
| 4 | 27 | 1:11.26 | ||
| 5 | 24 | 59.02 | ||
| 5 | 15 | 37.07 | ||
| 5 | 3 | 31.19 | ||
| 6 | 2 | 30.36 | ||
| 6 | 12 | 36.63 | ||
| 6 | 21 | 49.29 | ||
| 7 | 5 | 31.73 | ||
| 7 | 28 | DQ | ||
| 7 | 17 | 37.99 | ||
| 8 | 23 | 53.61 | ||
| 8 | 16 | 37.21 | ||
| 8 | 8 | 32.62 | ||
| 9 | 19 | 38.82 | ||
| 9 | 22 | 51.19 | ||
| 9 | 7 | 32.54 | ||
| 10 | 28 | DQ | ||
| 10 | 13 | 36.75 | ||
| 10 | 20 | 39.06 |