| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 1:00.41 | ||
| 1 | 1 | 47.15 | ||
| 2 | 5 | 49.12 | ||
| 2 | 13 | 57.01 | ||
| 3 | 10 | 52.57 | ||
| 3 | 7 | 50.46 | ||
| 4 | 14 | 58.02 | ||
| 4 | 18 | 1:03.48 | ||
| 5 | 6 | 49.42 | ||
| 5 | 15 | 59.56 | ||
| 6 | 9 | 51.65 | ||
| 6 | 3 | 48.16 | ||
| 7 | 11 | 52.85 | ||
| 7 | 16 | 1:00.36 | ||
| 8 | 8 | 51.41 | ||
| 8 | 12 | 52.92 | ||
| 9 | 20 | 1:12.52 | ||
| 9 | 4 | 48.33 | ||
| 10 | 19 | 1:08.05 | ||
| 10 | 2 | 47.53 |