| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 44.21 | ||
| 1 | 24 | NS | ||
| 1 | 12 | 45.14 | ||
| 2 | 2 | 34.75 | ||
| 2 | 13 | 45.27 | ||
| 2 | 21 | 58.22 | ||
| 3 | 5 | 37.95 | ||
| 3 | 15 | 48.40 | ||
| 3 | 14 | 45.73 | ||
| 4 | 10 | 44.55 | ||
| 4 | 1 | 32.30 | ||
| 4 | 7 | 41.42 | ||
| 5 | 4 | 36.69 | ||
| 5 | 18 | 50.37 | ||
| 5 | 8 | 42.77 | ||
| 6 | 20 | 57.44 | ||
| 6 | 3 | 34.97 | ||
| 6 | 11 | 45.04 | ||
| 7 | 22 | 58.74 | ||
| 7 | 16 | 48.52 | ||
| 7 | 23 | 59.71 | ||
| 8 | 19 | 55.77 | ||
| 8 | 6 | 38.25 | ||
| 8 | 17 | 49.89 |