| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 42.07 | ||
| 1 | 9 | 32.03 | ||
| 1 | 29 | 55.10 | ||
| 1 | 5 | 27.94 | ||
| 2 | 14 | 34.69 | ||
| 2 | 26 | 46.16 | ||
| 2 | 3 | 27.19 | ||
| 2 | 30 | NS | ||
| 3 | 22 | 42.89 | ||
| 3 | 10 | 32.53 | ||
| 3 | 15 | 40.30 | ||
| 3 | 4 | 27.86 | ||
| 4 | 21 | 42.74 | ||
| 4 | 16 | 40.92 | ||
| 4 | 6 | 28.19 | ||
| 4 | 8 | 31.23 | ||
| 5 | 20 | 42.38 | ||
| 5 | 1 | 26.95 | ||
| 5 | 12 | 32.90 | ||
| 5 | 28 | 50.57 | ||
| 6 | 11 | 32.67 | ||
| 6 | 30 | NS | ||
| 6 | 17 | 41.73 | ||
| 6 | 25 | 45.85 | ||
| 7 | 2 | 27.05 | ||
| 7 | 30 | NS | ||
| 7 | 19 | 42.33 | ||
| 7 | 24 | 44.43 | ||
| 8 | 7 | 28.61 | ||
| 8 | 13 | 34.49 | ||
| 8 | 27 | 48.00 | ||
| 8 | 23 | 43.01 |