| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | 49.39 | ||
| 1 | 24 | NS | ||
| 1 | 12 | 38.22 | ||
| 1 | 18 | 43.86 | ||
| 2 | 2 | 23.98 | ||
| 2 | 8 | 28.05 | ||
| 2 | 24 | NS | ||
| 2 | 24 | NS | ||
| 3 | 16 | 40.59 | ||
| 3 | 1 | 23.90 | ||
| 3 | 13 | 38.60 | ||
| 3 | 7 | 27.36 | ||
| 3 | 10 | 35.61 | ||
| 4 | 15 | 40.48 | ||
| 4 | 6 | 27.26 | ||
| 4 | 22 | 47.06 | ||
| 4 | 3 | 24.03 | ||
| 4 | 9 | 35.06 | ||
| 5 | 21 | 46.45 | ||
| 5 | 20 | 46.21 | ||
| 5 | 11 | 37.74 | ||
| 5 | 4 | 24.21 | ||
| 6 | 17 | 42.20 | ||
| 6 | 14 | 39.37 | ||
| 6 | 5 | 26.67 | ||
| 6 | 19 | 44.15 |