| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | NS | ||
| 1 | 2 | 41.98 | ||
| 1 | 8 | 48.74 | ||
| 2 | 18 | 54.17 | ||
| 2 | 17 | 53.91 | ||
| 2 | 21 | NS | ||
| 3 | 1 | 41.79 | ||
| 3 | 15 | 52.04 | ||
| 3 | 3 | 44.65 | ||
| 4 | 19 | 54.84 | ||
| 4 | 10 | 49.74 | ||
| 4 | 9 | 48.85 | ||
| 5 | 12 | 50.56 | ||
| 5 | 11 | 49.94 | ||
| 5 | 5 | 47.03 | ||
| 6 | 21 | NS | ||
| 6 | 21 | NS | ||
| 6 | 13 | 50.67 | ||
| 7 | 6 | 47.51 | ||
| 7 | 20 | 57.13 | ||
| 7 | 7 | 48.18 | ||
| 8 | 4 | 46.31 | ||
| 8 | 16 | 53.62 | ||
| 8 | 14 | 51.65 |