| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | 47.69 | ||
| 1 | 14 | 34.57 | ||
| 1 | 3 | 30.04 | ||
| 2 | 13 | 33.99 | ||
| 2 | 5 | 30.25 | ||
| 2 | 20 | 43.20 | ||
| 3 | 22 | 44.94 | ||
| 3 | 2 | 29.77 | ||
| 3 | 12 | 33.67 | ||
| 4 | 4 | 30.10 | ||
| 4 | 10 | 33.28 | ||
| 4 | 18 | 41.34 | ||
| 5 | 16 | 35.07 | ||
| 5 | 1 | 29.63 | ||
| 5 | 21 | 43.23 | ||
| 6 | 9 | 33.06 | ||
| 6 | 8 | 31.33 | ||
| 6 | 19 | 42.13 | ||
| 7 | 17 | 40.98 | ||
| 7 | 6 | 30.47 | ||
| 7 | 15 | 35.00 | ||
| 8 | 24 | 47.91 | ||
| 8 | 11 | 33.44 | ||
| 8 | 7 | 30.63 |