| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 42.35 | ||
| 1 | 22 | 59.32 | ||
| 1 | 18 | 57.31 | ||
| 2 | 14 | 54.76 | ||
| 2 | 13 | 54.20 | ||
| 2 | 19 | 57.58 | ||
| 3 | 12 | 52.24 | ||
| 3 | 7 | 45.14 | ||
| 3 | 15 | 54.92 | ||
| 4 | 1 | 42.32 | ||
| 4 | 4 | 44.15 | ||
| 4 | 10 | 51.43 | ||
| 5 | 6 | 44.60 | ||
| 5 | 11 | 51.54 | ||
| 5 | 3 | 44.07 | ||
| 6 | 21 | 59.12 | ||
| 6 | 17 | 57.26 | ||
| 6 | 8 | 45.44 | ||
| 7 | 23 | 1:00.28 | ||
| 7 | 5 | 44.51 | ||
| 7 | 20 | 58.83 | ||
| 8 | 9 | 49.65 | ||
| 8 | 24 | DQ | ||
| 8 | 16 | 57.16 |