| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 26 | 54.02 | ||
| 1 | 28 | NS | ||
| 2 | 7 | 29.72 | ||
| 2 | 21 | 41.10 | ||
| 2 | 22 | 41.42 | ||
| 3 | 27 | 57.78 | ||
| 3 | 1 | 26.80 | ||
| 3 | 28 | NS | ||
| 3 | 9 | 31.84 | ||
| 3 | 15 | 36.07 | ||
| 4 | 6 | 28.54 | ||
| 4 | 5 | 28.01 | ||
| 4 | 17 | 37.27 | ||
| 4 | 19 | 38.97 | ||
| 4 | 13 | 35.36 | ||
| 5 | 20 | 40.09 | ||
| 5 | 11 | 32.75 | ||
| 5 | 8 | 31.33 | ||
| 5 | 14 | 35.89 | ||
| 5 | 18 | 38.08 | ||
| 6 | 4 | 27.74 | ||
| 6 | 23 | 44.35 | ||
| 6 | 24 | 45.76 | ||
| 6 | 12 | 35.17 | ||
| 7 | 2 | 26.82 | ||
| 7 | 3 | 27.49 | ||
| 7 | 16 | 37.03 | ||
| 7 | 28 | NS | ||
| 8 | 25 | 46.13 | ||
| 8 | 10 | 32.47 |