| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | NS | ||
| 1 | 5 | 40.29 | ||
| 2 | 17 | 51.56 | ||
| 2 | 20 | 56.89 | ||
| 2 | 8 | 42.57 | ||
| 3 | 15 | 49.80 | ||
| 3 | 2 | 38.01 | ||
| 3 | 16 | 50.55 | ||
| 4 | 1 | 37.21 | ||
| 4 | 14 | 49.08 | ||
| 4 | 7 | 42.52 | ||
| 5 | 6 | 41.99 | ||
| 5 | 10 | 45.54 | ||
| 5 | 13 | 49.06 | ||
| 6 | 11 | 47.47 | ||
| 6 | 21 | 58.05 | ||
| 6 | 3 | 38.62 | ||
| 7 | 12 | 48.66 | ||
| 7 | 4 | 40.03 | ||
| 7 | 19 | 55.30 | ||
| 8 | 9 | 45.21 | ||
| 8 | 18 | 54.18 |