| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 41.76 | ||
| 1 | 30 | 57.17 | ||
| 1 | 3 | 33.82 | ||
| 1 | 11 | 38.06 | ||
| 2 | 16 | 40.83 | ||
| 2 | 2 | 32.73 | ||
| 2 | 23 | 44.11 | ||
| 2 | 33 | 1:20.35 | ||
| 3 | 22 | 43.61 | ||
| 3 | 32 | 1:14.03 | ||
| 3 | 7 | 34.99 | ||
| 3 | 10 | 37.23 | ||
| 4 | 26 | 46.23 | ||
| 4 | 6 | 34.71 | ||
| 4 | 9 | 37.06 | ||
| 4 | 18 | 41.54 | ||
| 5 | 12 | 39.01 | ||
| 5 | 24 | 45.89 | ||
| 5 | 4 | 34.00 | ||
| 5 | 1 | 32.69 | ||
| 6 | 29 | 56.25 | ||
| 6 | 15 | 40.16 | ||
| 6 | 8 | 35.33 | ||
| 6 | 13 | 39.50 | ||
| 7 | 21 | 42.24 | ||
| 7 | 31 | 1:02.06 | ||
| 7 | 5 | 34.28 | ||
| 7 | 14 | 39.61 | ||
| 8 | 17 | 41.23 | ||
| 8 | 34 | DQ | ||
| 9 | 20 | 41.78 | ||
| 9 | 27 | 48.64 | ||
| 10 | 28 | 51.25 | ||
| 10 | 25 | 46.17 |