| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 26 | 46.52 | ||
| 1 | 16 | 35.60 | ||
| 1 | 10 | 32.69 | ||
| 1 | 29 | 48.58 | ||
| 2 | 32 | 49.72 | ||
| 2 | 2 | 29.86 | ||
| 2 | 20 | 38.38 | ||
| 2 | 8 | 32.00 | ||
| 3 | 5 | 30.67 | ||
| 3 | 18 | 36.73 | ||
| 3 | 13 | 33.70 | ||
| 3 | 24 | 43.51 | ||
| 4 | 4 | 30.55 | ||
| 4 | 11 | 33.19 | ||
| 4 | 21 | 40.74 | ||
| 4 | 28 | 47.22 | ||
| 5 | 12 | 33.45 | ||
| 5 | 1 | 29.56 | ||
| 5 | 27 | 46.68 | ||
| 5 | 14 | 33.93 | ||
| 6 | 9 | 32.13 | ||
| 6 | 17 | 36.11 | ||
| 6 | 3 | 30.54 | ||
| 6 | 22 | 41.62 | ||
| 7 | 30 | 48.91 | ||
| 7 | 15 | 35.00 | ||
| 7 | 7 | 31.25 | ||
| 7 | 23 | 41.90 | ||
| 8 | 25 | 43.91 | ||
| 8 | 6 | 30.83 | ||
| 8 | 19 | 38.13 | ||
| 8 | 31 | 49.24 |