| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 30 | 58.44 | ||
| 1 | 25 | 53.33 | ||
| 1 | 11 | 32.59 | ||
| 2 | 13 | 33.23 | ||
| 2 | 33 | NS | ||
| 2 | 26 | 53.56 | ||
| 2 | 17 | 36.48 | ||
| 2 | 12 | 32.81 | ||
| 3 | 15 | 35.72 | ||
| 3 | 19 | 44.50 | ||
| 3 | 29 | 55.80 | ||
| 3 | 2 | 31.37 | ||
| 3 | 8 | 32.46 | ||
| 4 | 32 | 1:10.19 | ||
| 4 | 9 | 32.47 | ||
| 4 | 7 | 32.44 | ||
| 4 | 28 | 55.51 | ||
| 4 | 14 | 35.33 | ||
| 5 | 5 | 32.13 | ||
| 5 | 16 | 36.05 | ||
| 5 | 1 | 31.33 | ||
| 5 | 24 | 51.93 | ||
| 5 | 22 | 48.04 | ||
| 6 | 20 | 46.12 | ||
| 6 | 10 | 32.56 | ||
| 6 | 4 | 31.75 | ||
| 6 | 6 | 32.40 | ||
| 6 | 31 | 58.94 | ||
| 7 | 3 | 31.68 | ||
| 7 | 27 | 53.99 | ||
| 7 | 21 | 47.58 | ||
| 7 | 18 | 38.99 | ||
| 8 | 33 | DQ | ||
| 8 | 23 | 49.11 | ||
| 8 | 11 | 32.59 |