| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 39.37 | ||
| 1 | 18 | 39.72 | ||
| 1 | 28 | NS | ||
| 1 | 3 | 33.23 | ||
| 2 | 21 | 41.63 | ||
| 2 | 16 | 37.96 | ||
| 2 | 24 | 45.89 | ||
| 2 | 11 | 35.44 | ||
| 3 | 23 | 43.74 | ||
| 3 | 5 | 33.98 | ||
| 3 | 8 | 34.53 | ||
| 3 | 28 | NS | ||
| 4 | 13 | 36.46 | ||
| 4 | 26 | 47.97 | ||
| 4 | 1 | 32.61 | ||
| 4 | 12 | 35.48 | ||
| 5 | 2 | 32.90 | ||
| 5 | 28 | NS | ||
| 5 | 19 | 40.29 | ||
| 5 | 9 | 34.62 | ||
| 6 | 10 | 34.70 | ||
| 6 | 6 | 34.29 | ||
| 6 | 20 | 41.42 | ||
| 6 | 27 | 48.08 | ||
| 7 | 25 | 47.72 | ||
| 7 | 28 | NS | ||
| 7 | 7 | 34.31 | ||
| 7 | 14 | 36.85 | ||
| 8 | 15 | 37.69 | ||
| 8 | 22 | 43.26 | ||
| 8 | 4 | 33.47 | ||
| 8 | 28 | NS |