| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 43.84 | ||
| 1 | 21 | 53.57 | ||
| 2 | 2 | 38.89 | ||
| 2 | 3 | 39.61 | ||
| 3 | 15 | 47.31 | ||
| 3 | 17 | 50.77 | ||
| 3 | 1 | 38.66 | ||
| 4 | 4 | 39.93 | ||
| 4 | 14 | 46.19 | ||
| 4 | 12 | 45.13 | ||
| 5 | 8 | 43.28 | ||
| 5 | 18 | 50.88 | ||
| 5 | 16 | 49.75 | ||
| 6 | 5 | 40.04 | ||
| 6 | 6 | 40.14 | ||
| 6 | 19 | 51.65 | ||
| 7 | 7 | 41.40 | ||
| 7 | 20 | 51.74 | ||
| 7 | 10 | 44.77 | ||
| 8 | 22 | 59.12 | ||
| 8 | 13 | 46.03 | ||
| 8 | 11 | 44.80 |