| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 14 | 41.94 | ||
| 1 | 7 | 37.53 | ||
| 1 | 11 | 39.66 | ||
| 2 | 10 | 38.95 | ||
| 2 | 19 | 49.77 | ||
| 2 | 9 | 38.25 | ||
| 3 | 12 | 39.95 | ||
| 3 | 18 | 49.03 | ||
| 3 | 3 | 35.72 | ||
| 4 | 20 | DQ | ||
| 4 | 1 | 32.59 | ||
| 4 | 16 | 47.54 | ||
| 5 | 4 | 36.37 | ||
| 5 | 20 | NS | ||
| 5 | 13 | 40.47 | ||
| 6 | 17 | 48.92 | ||
| 6 | 6 | 37.17 | ||
| 6 | 20 | NS | ||
| 7 | 10 | 38.95 | ||
| 7 | 15 | 43.48 | ||
| 7 | 5 | 36.60 | ||
| 8 | 8 | 37.91 | ||
| 8 | 2 | 34.12 | ||
| 8 | 20 | NS |