| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 35 | 1:08.95 | ||
| 1 | 13 | 42.62 | ||
| 1 | 25 | 49.01 | ||
| 1 | 18 | 44.23 | ||
| 1 | 34 | 1:03.83 | ||
| 2 | 30 | 53.05 | ||
| 2 | 7 | 40.97 | ||
| 2 | 17 | 43.80 | ||
| 2 | 21 | 45.88 | ||
| 2 | 15 | 42.91 | ||
| 2 | 23 | 45.95 | ||
| 3 | 12 | 42.58 | ||
| 3 | 20 | 45.34 | ||
| 3 | 9 | 41.84 | ||
| 3 | 26 | 49.10 | ||
| 3 | 2 | 37.37 | ||
| 3 | 5 | 39.58 | ||
| 4 | 36 | DQ | ||
| 4 | 28 | 51.27 | ||
| 4 | 1 | 36.84 | ||
| 4 | 10 | 42.03 | ||
| 4 | 22 | 45.89 | ||
| 4 | 16 | 43.00 | ||
| 4 | 4 | 37.71 | ||
| 5 | 6 | 40.14 | ||
| 5 | 19 | 44.34 | ||
| 5 | 24 | 46.27 | ||
| 5 | 31 | 54.45 | ||
| 5 | 11 | 42.30 | ||
| 5 | 27 | 50.10 | ||
| 5 | 8 | 41.77 | ||
| 6 | 14 | 42.73 | ||
| 6 | 29 | 51.56 | ||
| 6 | 33 | 59.52 | ||
| 6 | 32 | 57.58 | ||
| 6 | 3 | 37.47 |