| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 40.24 | ||
| 1 | 24 | 51.72 | ||
| 1 | 19 | 48.38 | ||
| 2 | 4 | 39.09 | ||
| 2 | 15 | 45.62 | ||
| 2 | 12 | 43.02 | ||
| 3 | 2 | 37.15 | ||
| 3 | 17 | 47.35 | ||
| 3 | 10 | 42.00 | ||
| 4 | 22 | 50.68 | ||
| 4 | 3 | 37.63 | ||
| 4 | 1 | 35.73 | ||
| 4 | 18 | 48.06 | ||
| 5 | 5 | 39.83 | ||
| 5 | 25 | 52.02 | ||
| 5 | 20 | 49.12 | ||
| 5 | 9 | 41.83 | ||
| 6 | 8 | 40.37 | ||
| 6 | 23 | 51.07 | ||
| 6 | 27 | 52.96 | ||
| 6 | 13 | 43.04 | ||
| 7 | 26 | 52.77 | ||
| 7 | 11 | 42.65 | ||
| 7 | 6 | 40.16 | ||
| 7 | 29 | 58.09 | ||
| 8 | 28 | 54.47 | ||
| 8 | 16 | 47.20 | ||
| 8 | 14 | 44.09 | ||
| 8 | 21 | 49.46 |