| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | NS | ||
| 1 | 17 | 51.60 | ||
| 1 | 23 | NS | ||
| 2 | 20 | 53.72 | ||
| 2 | 13 | 37.24 | ||
| 2 | 2 | 27.70 | ||
| 3 | 5 | 30.00 | ||
| 3 | 18 | 52.91 | ||
| 3 | 8 | 34.68 | ||
| 4 | 22 | 57.26 | ||
| 4 | 11 | 36.43 | ||
| 4 | 3 | 27.84 | ||
| 5 | 14 | 37.43 | ||
| 5 | 16 | 50.99 | ||
| 5 | 1 | 27.51 | ||
| 6 | 9 | 34.94 | ||
| 6 | 4 | 29.83 | ||
| 6 | 15 | 44.67 | ||
| 7 | 12 | 36.83 | ||
| 7 | 7 | 31.26 | ||
| 7 | 19 | 53.44 | ||
| 8 | 6 | 30.38 | ||
| 8 | 21 | 56.94 | ||
| 8 | 10 | 35.70 |