| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 29.39 | ||
| 1 | 20 | 51.14 | ||
| 2 | 11 | 32.18 | ||
| 2 | 4 | 27.38 | ||
| 2 | 12 | 32.76 | ||
| 3 | 21 | NS | ||
| 3 | 2 | 25.94 | ||
| 3 | 8 | 29.93 | ||
| 3 | 14 | 34.28 | ||
| 4 | 16 | 34.69 | ||
| 4 | 10 | 31.13 | ||
| 4 | 15 | 34.66 | ||
| 4 | 13 | 34.22 | ||
| 5 | 1 | 24.37 | ||
| 5 | 19 | 38.61 | ||
| 5 | 9 | 30.61 | ||
| 5 | 3 | 27.33 | ||
| 6 | 18 | 37.07 | ||
| 6 | 21 | NS | ||
| 6 | 5 | 28.34 | ||
| 7 | 11 | 32.18 | ||
| 7 | 7 | 29.43 | ||
| 7 | 17 | 35.30 | ||
| 8 | 21 | DQ |