| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 48.03 | ||
| 1 | 15 | 37.96 | ||
| 1 | 3 | 28.72 | ||
| 2 | 13 | 36.85 | ||
| 2 | 4 | 29.33 | ||
| 2 | 20 | 42.09 | ||
| 3 | 12 | 35.68 | ||
| 3 | 18 | 41.01 | ||
| 3 | 7 | 30.04 | ||
| 4 | 8 | 33.13 | ||
| 4 | 14 | 36.91 | ||
| 4 | 1 | 27.44 | ||
| 5 | 11 | 35.15 | ||
| 5 | 2 | 27.87 | ||
| 5 | 17 | 40.80 | ||
| 6 | 10 | 34.72 | ||
| 6 | 5 | 29.81 | ||
| 6 | 16 | 38.42 | ||
| 7 | 6 | 29.88 | ||
| 7 | 19 | 41.24 | ||
| 7 | 9 | 33.73 |