| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 28 | 53.09 | ||
| 1 | 22 | 45.88 | ||
| 1 | 5 | 29.55 | ||
| 1 | 10 | 34.60 | ||
| 2 | 23 | 47.41 | ||
| 2 | 11 | 34.80 | ||
| 2 | 24 | 47.45 | ||
| 2 | 4 | 27.81 | ||
| 3 | 20 | 43.84 | ||
| 3 | 3 | 27.52 | ||
| 3 | 19 | 42.61 | ||
| 3 | 9 | 34.43 | ||
| 4 | 31 | NS | ||
| 4 | 29 | 54.82 | ||
| 4 | 8 | 32.38 | ||
| 4 | 13 | 36.78 | ||
| 5 | 25 | 47.84 | ||
| 5 | 18 | 41.50 | ||
| 5 | 14 | 36.80 | ||
| 5 | 1 | 26.93 | ||
| 6 | 15 | 37.14 | ||
| 6 | 31 | NS | ||
| 6 | 27 | 49.06 | ||
| 6 | 2 | 27.44 | ||
| 7 | 6 | 30.80 | ||
| 7 | 21 | 44.99 | ||
| 7 | 12 | 35.19 | ||
| 7 | 26 | 48.68 | ||
| 8 | 17 | 41.31 | ||
| 8 | 7 | 30.83 | ||
| 8 | 16 | 37.83 | ||
| 8 | 30 | 58.53 |