| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 42.49 | ||
| 1 | 20 | NS | ||
| 1 | 13 | 52.68 | ||
| 2 | 2 | 31.94 | ||
| 2 | 20 | NS | ||
| 2 | 19 | 1:02.77 | ||
| 3 | 1 | 31.21 | ||
| 3 | 20 | NS | ||
| 3 | 8 | 44.44 | ||
| 4 | 18 | 59.39 | ||
| 4 | 4 | 35.58 | ||
| 4 | 15 | 53.18 | ||
| 5 | 16 | 55.23 | ||
| 5 | 9 | 46.25 | ||
| 5 | 3 | 34.85 | ||
| 6 | 5 | 39.06 | ||
| 6 | 11 | 50.47 | ||
| 6 | 14 | 52.87 | ||
| 7 | 17 | 56.49 | ||
| 7 | 6 | 41.46 | ||
| 7 | 12 | 50.90 | ||
| 8 | 10 | 49.44 | ||
| 8 | 20 | NS | ||
| 8 | 20 | NS |