| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 39.57 | ||
| 1 | 21 | 53.88 | ||
| 1 | 18 | 50.97 | ||
| 2 | 6 | 39.99 | ||
| 2 | 16 | 49.52 | ||
| 2 | 20 | 52.18 | ||
| 3 | 11 | 45.74 | ||
| 3 | 3 | 37.73 | ||
| 3 | 15 | 49.34 | ||
| 4 | 23 | NS | ||
| 4 | 2 | 37.44 | ||
| 4 | 17 | 49.67 | ||
| 5 | 1 | 37.41 | ||
| 5 | 10 | 43.60 | ||
| 5 | 13 | 48.21 | ||
| 6 | 5 | 39.62 | ||
| 6 | 14 | 48.43 | ||
| 6 | 8 | 42.34 | ||
| 7 | 7 | 41.72 | ||
| 7 | 9 | 42.60 | ||
| 7 | 19 | 51.06 | ||
| 8 | 12 | 46.39 | ||
| 8 | 22 | 55.98 | ||
| 8 | 23 | NS |