| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 28 | 49.68 | ||
| 1 | 30 | 54.17 | ||
| 1 | 21 | 42.84 | ||
| 1 | 6 | 30.97 | ||
| 1 | 14 | 35.79 | ||
| 2 | 29 | 51.97 | ||
| 2 | 3 | 30.38 | ||
| 2 | 33 | NS | ||
| 2 | 33 | NS | ||
| 2 | 12 | 34.83 | ||
| 3 | 8 | 32.44 | ||
| 3 | 5 | 30.72 | ||
| 3 | 33 | NS | ||
| 3 | 22 | 43.03 | ||
| 3 | 19 | 40.75 | ||
| 4 | 10 | 34.05 | ||
| 4 | 33 | NS | ||
| 4 | 24 | 45.33 | ||
| 4 | 20 | 41.43 | ||
| 4 | 1 | 28.85 | ||
| 5 | 33 | NS | ||
| 5 | 25 | 45.43 | ||
| 5 | 13 | 35.48 | ||
| 5 | 9 | 33.33 | ||
| 5 | 26 | 47.00 | ||
| 6 | 11 | 34.80 | ||
| 6 | 2 | 30.19 | ||
| 6 | 33 | NS | ||
| 6 | 17 | 39.51 | ||
| 6 | 27 | 49.26 | ||
| 7 | 16 | 38.24 | ||
| 7 | 33 | NS | ||
| 7 | 18 | 40.39 | ||
| 7 | 4 | 30.63 | ||
| 7 | 32 | 1:17.03 | ||
| 8 | 7 | 32.36 | ||
| 8 | 33 | NS | ||
| 8 | 23 | 44.28 | ||
| 8 | 31 | 54.24 | ||
| 8 | 15 | 37.14 |