| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 33.48 | ||
| 1 | 23 | 46.99 | ||
| 1 | 20 | 44.61 | ||
| 2 | 11 | 39.48 | ||
| 2 | 22 | 46.95 | ||
| 2 | 3 | 32.10 | ||
| 3 | 2 | 31.73 | ||
| 3 | 10 | 39.38 | ||
| 3 | 18 | 42.67 | ||
| 4 | 1 | 31.29 | ||
| 4 | 17 | 41.49 | ||
| 4 | 15 | 41.16 | ||
| 5 | 29 | 49.58 | ||
| 5 | 12 | 39.80 | ||
| 5 | 30 | DQ | ||
| 6 | 13 | 39.87 | ||
| 6 | 24 | 47.29 | ||
| 6 | 5 | 33.90 | ||
| 7 | 6 | 34.09 | ||
| 7 | 14 | 40.65 | ||
| 7 | 27 | 48.78 | ||
| 8 | 7 | 34.71 | ||
| 8 | 28 | 49.00 | ||
| 8 | 25 | 47.70 | ||
| 9 | 19 | 44.47 | ||
| 9 | 8 | 34.77 | ||
| 9 | 21 | 45.20 | ||
| 10 | 9 | 37.19 | ||
| 10 | 26 | 47.83 | ||
| 10 | 16 | 41.47 |