| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | NS | ||
| 1 | 17 | 42.28 | ||
| 1 | 3 | 31.04 | ||
| 2 | 11 | 38.44 | ||
| 2 | 20 | NS | ||
| 2 | 9 | 36.18 | ||
| 3 | 15 | 41.83 | ||
| 3 | 2 | 29.59 | ||
| 3 | 1 | 28.74 | ||
| 4 | 10 | 36.35 | ||
| 4 | 19 | 1:05.57 | ||
| 4 | 7 | 35.61 | ||
| 5 | 5 | 34.05 | ||
| 5 | 20 | NS | ||
| 5 | 14 | 41.29 | ||
| 6 | 6 | 35.33 | ||
| 6 | 16 | 42.03 | ||
| 6 | 13 | 40.16 | ||
| 7 | 12 | 39.02 | ||
| 7 | 8 | 35.72 | ||
| 8 | 18 | 42.95 | ||
| 8 | 4 | 32.66 |