| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 28 | 49.03 | ||
| 1 | 10 | 31.97 | ||
| 1 | 30 | 49.48 | ||
| 1 | 15 | 36.11 | ||
| 2 | 6 | 31.55 | ||
| 2 | 14 | 36.01 | ||
| 2 | 17 | 38.75 | ||
| 2 | 31 | 50.00 | ||
| 3 | 12 | 33.91 | ||
| 3 | 8 | 31.82 | ||
| 3 | 24 | 47.74 | ||
| 3 | 19 | 42.66 | ||
| 4 | 18 | 39.24 | ||
| 4 | 23 | 47.00 | ||
| 4 | 7 | 31.62 | ||
| 4 | 3 | 30.95 | ||
| 5 | 20 | 43.11 | ||
| 5 | 26 | 48.80 | ||
| 5 | 1 | 29.72 | ||
| 5 | 4 | 31.28 | ||
| 6 | 27 | 48.92 | ||
| 6 | 9 | 31.86 | ||
| 6 | 11 | 33.09 | ||
| 6 | 21 | 45.16 | ||
| 7 | 2 | 30.85 | ||
| 7 | 13 | 35.07 | ||
| 7 | 32 | 56.06 | ||
| 7 | 25 | 47.82 | ||
| 8 | 29 | 49.13 | ||
| 8 | 5 | 31.43 | ||
| 8 | 22 | 46.94 | ||
| 8 | 16 | 36.52 |