| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 37.34 | ||
| 1 | 6 | 43.73 | ||
| 1 | 15 | 50.79 | ||
| 2 | 9 | 46.01 | ||
| 2 | 11 | 47.01 | ||
| 2 | 2 | 37.30 | ||
| 3 | 12 | 47.72 | ||
| 3 | 4 | 38.11 | ||
| 3 | 10 | 46.29 | ||
| 4 | 1 | 37.26 | ||
| 4 | 13 | 47.82 | ||
| 4 | 19 | NS | ||
| 5 | 8 | 45.16 | ||
| 5 | 19 | NS | ||
| 5 | 14 | 50.15 | ||
| 6 | 19 | DQ | ||
| 6 | 5 | 43.39 | ||
| 6 | 19 | NS | ||
| 7 | 19 | NS | ||
| 7 | 7 | 44.99 | ||
| 7 | 18 | 58.61 | ||
| 8 | 19 | NS | ||
| 8 | 16 | 51.76 | ||
| 8 | 17 | 55.20 |