| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 43.04 | ||
| 1 | 23 | 58.86 | ||
| 1 | 16 | 51.99 | ||
| 2 | 8 | 47.47 | ||
| 2 | 2 | 40.06 | ||
| 2 | 19 | 55.15 | ||
| 3 | 4 | 40.80 | ||
| 3 | 18 | 53.70 | ||
| 3 | 15 | 51.51 | ||
| 4 | 13 | 49.11 | ||
| 4 | 10 | 47.93 | ||
| 4 | 1 | 38.43 | ||
| 5 | 12 | 48.89 | ||
| 5 | 9 | 47.73 | ||
| 5 | 6 | 43.08 | ||
| 6 | 11 | 48.61 | ||
| 6 | 7 | 43.33 | ||
| 6 | 17 | 52.62 | ||
| 7 | 3 | 40.78 | ||
| 7 | 14 | 49.81 | ||
| 7 | 21 | 56.31 | ||
| 8 | 24 | NS | ||
| 8 | 20 | 55.61 | ||
| 8 | 22 | 57.45 |