| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | 44.48 | ||
| 1 | 16 | 30.59 | ||
| 1 | 7 | 28.52 | ||
| 2 | 22 | 42.32 | ||
| 2 | 11 | 29.50 | ||
| 2 | 6 | 28.48 | ||
| 3 | 13 | 29.62 | ||
| 3 | 1 | 27.27 | ||
| 3 | 20 | 41.76 | ||
| 4 | 5 | 27.86 | ||
| 4 | 17 | 39.60 | ||
| 4 | 12 | 29.59 | ||
| 5 | 8 | 28.89 | ||
| 5 | 10 | 29.35 | ||
| 5 | 19 | 40.95 | ||
| 6 | 3 | 27.67 | ||
| 6 | 24 | 44.92 | ||
| 6 | 9 | 29.11 | ||
| 7 | 14 | 30.12 | ||
| 7 | 4 | 27.79 | ||
| 7 | 18 | 40.70 | ||
| 8 | 21 | 42.00 | ||
| 8 | 15 | 30.25 | ||
| 8 | 2 | 27.60 |