| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 30.37 | ||
| 1 | 9 | 33.01 | ||
| 1 | 17 | 38.73 | ||
| 2 | 4 | 30.76 | ||
| 2 | 11 | 33.30 | ||
| 2 | 16 | 38.42 | ||
| 2 | 26 | 51.60 | ||
| 3 | 22 | 46.62 | ||
| 3 | 10 | 33.17 | ||
| 3 | 28 | 1:37.74 | ||
| 3 | 15 | 35.80 | ||
| 4 | 20 | 45.62 | ||
| 4 | 19 | 40.52 | ||
| 4 | 5 | 31.22 | ||
| 4 | 12 | 34.22 | ||
| 5 | 8 | 32.86 | ||
| 5 | 21 | 45.65 | ||
| 5 | 3 | 30.40 | ||
| 5 | 25 | 50.27 | ||
| 6 | 7 | 31.70 | ||
| 6 | 13 | 34.50 | ||
| 6 | 24 | 49.90 | ||
| 6 | 27 | 55.33 | ||
| 7 | 18 | 38.94 | ||
| 7 | 23 | 48.65 | ||
| 7 | 14 | 34.58 | ||
| 7 | 6 | 31.55 | ||
| 8 | 1 | 30.27 |