| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 29 | 50.91 | ||
| 1 | 10 | 33.32 | ||
| 1 | 16 | 35.91 | ||
| 1 | 32 | 1:01.66 | ||
| 2 | 7 | 30.94 | ||
| 2 | 19 | 42.04 | ||
| 2 | 13 | 34.84 | ||
| 2 | 30 | 51.16 | ||
| 3 | 1 | 29.16 | ||
| 3 | 12 | 33.66 | ||
| 3 | 17 | 38.53 | ||
| 3 | 31 | 55.82 | ||
| 4 | 3 | 30.00 | ||
| 4 | 4 | 30.50 | ||
| 4 | 18 | 39.75 | ||
| 4 | 28 | 50.44 | ||
| 5 | 2 | 29.62 | ||
| 5 | 23 | 46.06 | ||
| 5 | 8 | 31.91 | ||
| 5 | 20 | 44.12 | ||
| 6 | 6 | 30.70 | ||
| 6 | 5 | 30.69 | ||
| 6 | 25 | 49.66 | ||
| 6 | 22 | 46.04 | ||
| 7 | 21 | 45.29 | ||
| 7 | 9 | 32.72 | ||
| 7 | 14 | 35.13 | ||
| 7 | 27 | 50.43 | ||
| 8 | 24 | 48.00 | ||
| 8 | 15 | 35.19 | ||
| 8 | 26 | 50.02 | ||
| 8 | 11 | 33.41 |