| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 14 | 42.08 | ||
| 2 | 15 | 42.50 | ||
| 2 | 22 | 48.10 | ||
| 2 | 17 | 43.35 | ||
| 3 | 25 | 1:14.11 | ||
| 3 | 12 | 36.63 | ||
| 3 | 11 | 35.24 | ||
| 4 | 3 | 30.53 | ||
| 4 | 6 | 32.37 | ||
| 4 | 26 | NS | ||
| 4 | 16 | 42.96 | ||
| 5 | 7 | 32.66 | ||
| 5 | 23 | 51.93 | ||
| 5 | 2 | 28.88 | ||
| 5 | 24 | 1:07.58 | ||
| 6 | 10 | 34.31 | ||
| 6 | 8 | 33.31 | ||
| 6 | 19 | 45.77 | ||
| 6 | 1 | 27.52 | ||
| 7 | 9 | 34.13 | ||
| 7 | 21 | 47.60 | ||
| 7 | 26 | DQ | ||
| 8 | 20 | 46.29 | ||
| 8 | 4 | 30.65 | ||
| 8 | 18 | 43.46 | ||
| 9 | 5 | 31.98 | ||
| 9 | 13 | 39.97 |