| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 50.92 | ||
| 1 | 9 | 34.17 | ||
| 1 | 23 | NS | ||
| 2 | 2 | 31.14 | ||
| 2 | 13 | 35.66 | ||
| 2 | 15 | 42.18 | ||
| 3 | 20 | 44.60 | ||
| 3 | 11 | 35.20 | ||
| 3 | 1 | 30.71 | ||
| 4 | 8 | 33.96 | ||
| 4 | 19 | 44.08 | ||
| 4 | 3 | 31.30 | ||
| 5 | 10 | 34.84 | ||
| 5 | 21 | 44.86 | ||
| 5 | 4 | 31.40 | ||
| 6 | 17 | 43.29 | ||
| 6 | 12 | 35.36 | ||
| 6 | 5 | 32.16 | ||
| 7 | 16 | 42.68 | ||
| 7 | 14 | 35.95 | ||
| 7 | 7 | 33.72 | ||
| 8 | 23 | NS | ||
| 8 | 18 | 43.84 | ||
| 8 | 6 | 33.35 |