| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 13 | 40.01 | ||
| 1 | 22 | 50.79 | ||
| 1 | 4 | 33.82 | ||
| 2 | 6 | 35.58 | ||
| 2 | 11 | 39.11 | ||
| 2 | 23 | 51.23 | ||
| 3 | 9 | 38.19 | ||
| 3 | 16 | 45.15 | ||
| 3 | 12 | 39.50 | ||
| 4 | 7 | 36.99 | ||
| 4 | 20 | 49.18 | ||
| 4 | 15 | 40.86 | ||
| 5 | 8 | 37.37 | ||
| 5 | 17 | 45.22 | ||
| 5 | 1 | 32.66 | ||
| 6 | 14 | 40.37 | ||
| 6 | 19 | 48.23 | ||
| 6 | 5 | 33.87 | ||
| 7 | 2 | 33.36 | ||
| 7 | 18 | 47.14 | ||
| 7 | 24 | DQ | ||
| 8 | 21 | 50.70 | ||
| 8 | 3 | 33.51 | ||
| 8 | 10 | 38.76 |