| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 39.94 | ||
| 1 | 13 | 35.20 | ||
| 1 | 7 | 34.26 | ||
| 2 | 11 | 34.77 | ||
| 2 | 9 | 34.56 | ||
| 2 | 17 | 39.60 | ||
| 3 | 19 | 39.81 | ||
| 3 | 6 | 34.13 | ||
| 3 | 8 | 34.36 | ||
| 4 | 18 | 39.63 | ||
| 4 | 1 | 31.96 | ||
| 4 | 5 | 34.11 | ||
| 5 | 2 | 32.14 | ||
| 5 | 23 | NS | ||
| 5 | 15 | 38.71 | ||
| 6 | 16 | 39.02 | ||
| 6 | 3 | 33.24 | ||
| 6 | 12 | 34.83 | ||
| 7 | 10 | 34.69 | ||
| 7 | 4 | 33.95 | ||
| 7 | 22 | 40.76 | ||
| 8 | 21 | 40.40 | ||
| 8 | 14 | 36.26 | ||
| 8 | 23 | NS |