| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 29 | 44.59 | ||
| 1 | 20 | 40.52 | ||
| 1 | 2 | 33.11 | ||
| 1 | 24 | 43.13 | ||
| 2 | 11 | 36.94 | ||
| 2 | 15 | 37.87 | ||
| 2 | 17 | 39.19 | ||
| 2 | 21 | 41.90 | ||
| 3 | 12 | 36.95 | ||
| 3 | 6 | 35.47 | ||
| 3 | 9 | 36.30 | ||
| 3 | 23 | 42.52 | ||
| 4 | 8 | 36.15 | ||
| 4 | 5 | 35.36 | ||
| 4 | 1 | 30.58 | ||
| 4 | 18 | 39.22 | ||
| 5 | 25 | 43.22 | ||
| 5 | 3 | 33.48 | ||
| 5 | 30 | DQ | ||
| 5 | 10 | 36.34 | ||
| 6 | 14 | 37.73 | ||
| 6 | 27 | 43.75 | ||
| 6 | 22 | 42.05 | ||
| 6 | 4 | 35.12 | ||
| 7 | 13 | 37.72 | ||
| 7 | 16 | 39.06 | ||
| 7 | 28 | 44.34 | ||
| 8 | 19 | 39.29 | ||
| 8 | 26 | 43.72 | ||
| 8 | 7 | 35.94 |