| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 42.86 | ||
| 1 | 27 | 47.47 | ||
| 1 | 2 | 33.72 | ||
| 2 | 20 | 43.72 | ||
| 2 | 18 | 42.99 | ||
| 2 | 7 | 34.43 | ||
| 3 | 23 | 44.65 | ||
| 3 | 6 | 34.35 | ||
| 3 | 29 | 49.80 | ||
| 4 | 22 | 44.33 | ||
| 4 | 12 | 39.11 | ||
| 4 | 3 | 33.85 | ||
| 5 | 13 | 40.96 | ||
| 5 | 4 | 34.06 | ||
| 5 | 11 | 37.44 | ||
| 6 | 1 | 32.83 | ||
| 6 | 14 | 41.31 | ||
| 6 | 16 | 42.67 | ||
| 7 | 5 | 34.19 | ||
| 7 | 19 | 43.32 | ||
| 7 | 24 | 45.67 | ||
| 8 | 21 | 43.81 | ||
| 8 | 15 | 41.56 | ||
| 8 | 9 | 35.49 | ||
| 9 | 25 | 46.28 | ||
| 9 | 8 | 34.56 | ||
| 9 | 30 | 51.25 | ||
| 10 | 28 | 48.58 | ||
| 10 | 26 | 47.28 | ||
| 10 | 10 | 36.20 |