| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 37.88 | ||
| 1 | 5 | 28.39 | ||
| 1 | 25 | 43.52 | ||
| 1 | 11 | 31.99 | ||
| 2 | 14 | 32.66 | ||
| 2 | 29 | 48.83 | ||
| 2 | 20 | 38.27 | ||
| 2 | 3 | 27.62 | ||
| 3 | 30 | 50.67 | ||
| 3 | 7 | 29.59 | ||
| 3 | 10 | 31.51 | ||
| 3 | 17 | 34.30 | ||
| 4 | 24 | 43.28 | ||
| 4 | 9 | 31.12 | ||
| 4 | 1 | 26.71 | ||
| 4 | 31 | DQ | ||
| 5 | 4 | 27.85 | ||
| 5 | 31 | NS | ||
| 5 | 13 | 32.51 | ||
| 5 | 19 | 38.11 | ||
| 6 | 2 | 27.44 | ||
| 6 | 21 | 38.50 | ||
| 6 | 28 | 47.12 | ||
| 6 | 15 | 33.08 | ||
| 7 | 6 | 28.98 | ||
| 7 | 26 | 44.38 | ||
| 7 | 12 | 32.27 | ||
| 7 | 23 | 43.07 | ||
| 8 | 27 | 45.88 | ||
| 8 | 8 | 30.51 | ||
| 8 | 22 | 42.05 | ||
| 8 | 16 | 33.60 |