| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 58.29 | ||
| 1 | 20 | NS | ||
| 2 | 18 | 58.44 | ||
| 2 | 5 | 23.90 | ||
| 2 | 11 | 37.20 | ||
| 3 | 1 | 22.74 | ||
| 3 | 19 | 1:24.26 | ||
| 4 | 12 | 38.57 | ||
| 4 | 20 | NS | ||
| 5 | 3 | 23.22 | ||
| 5 | 8 | 33.59 | ||
| 6 | 9 | 35.64 | ||
| 6 | 2 | 22.84 | ||
| 7 | 13 | 39.00 | ||
| 7 | 4 | 23.27 | ||
| 8 | 14 | 41.63 | ||
| 8 | 10 | 37.17 | ||
| 8 | 6 | 24.05 | ||
| 9 | 20 | NS | ||
| 9 | 15 | 49.15 | ||
| 10 | 7 | 24.99 | ||
| 10 | 16 | 54.38 |