| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 11 | 41.77 | ||
| 2 | 4 | 30.18 | ||
| 2 | 12 | 43.11 | ||
| 3 | 18 | 56.14 | ||
| 3 | 5 | 34.02 | ||
| 3 | 10 | 41.21 | ||
| 3 | 14 | 45.52 | ||
| 3 | 3 | 28.67 | ||
| 4 | 2 | 28.03 | ||
| 4 | 15 | 53.06 | ||
| 4 | 9 | 41.16 | ||
| 4 | 16 | 53.33 | ||
| 4 | 21 | NS | ||
| 5 | 7 | 35.35 | ||
| 5 | 1 | 27.52 | ||
| 5 | 21 | DQ | ||
| 5 | 8 | 40.57 | ||
| 5 | 13 | 45.26 | ||
| 6 | 19 | 57.58 | ||
| 6 | 17 | 54.31 | ||
| 6 | 6 | 34.72 | ||
| 6 | 21 | NS | ||
| 7 | 20 | 59.19 |