| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | 50.04 | ||
| 1 | 14 | 40.03 | ||
| 1 | 15 | 40.42 | ||
| 2 | 3 | 37.19 | ||
| 2 | 13 | 39.90 | ||
| 2 | 19 | 45.75 | ||
| 3 | 17 | 43.73 | ||
| 3 | 11 | 39.66 | ||
| 3 | 1 | 36.57 | ||
| 4 | 5 | 37.41 | ||
| 4 | 20 | 46.59 | ||
| 4 | 4 | 37.28 | ||
| 5 | 6 | 37.62 | ||
| 5 | 2 | 36.81 | ||
| 5 | 24 | 50.66 | ||
| 6 | 16 | 40.64 | ||
| 6 | 22 | 48.87 | ||
| 6 | 7 | 37.75 | ||
| 7 | 21 | 47.26 | ||
| 7 | 9 | 38.95 | ||
| 7 | 12 | 39.72 | ||
| 8 | 18 | 44.95 | ||
| 8 | 10 | 39.25 | ||
| 8 | 8 | 37.81 |