| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | NS | ||
| 1 | 20 | NS | ||
| 1 | 13 | 39.09 | ||
| 2 | 11 | 38.96 | ||
| 2 | 15 | 39.65 | ||
| 2 | 12 | 39.08 | ||
| 3 | 2 | 35.08 | ||
| 3 | 6 | 36.30 | ||
| 3 | 14 | 39.24 | ||
| 4 | 3 | 35.27 | ||
| 4 | 4 | 35.49 | ||
| 4 | 5 | 35.90 | ||
| 5 | 7 | 36.42 | ||
| 5 | 9 | 37.47 | ||
| 5 | 20 | NS | ||
| 6 | 20 | DQ | ||
| 6 | 1 | 34.02 | ||
| 6 | 8 | 36.62 | ||
| 7 | 19 | 42.16 | ||
| 7 | 20 | NS | ||
| 7 | 18 | 41.12 | ||
| 8 | 10 | 38.12 | ||
| 8 | 17 | 41.05 | ||
| 8 | 16 | 39.91 |