| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 27 | 53.63 | ||
| 1 | 15 | 40.62 | ||
| 1 | 21 | 43.57 | ||
| 1 | 6 | 37.52 | ||
| 2 | 9 | 38.13 | ||
| 2 | 20 | 43.35 | ||
| 2 | 3 | 36.16 | ||
| 2 | 26 | 51.02 | ||
| 3 | 18 | 42.00 | ||
| 3 | 23 | 48.54 | ||
| 3 | 11 | 38.35 | ||
| 3 | 4 | 36.34 | ||
| 4 | 20 | 43.35 | ||
| 4 | 10 | 38.28 | ||
| 4 | 1 | 34.62 | ||
| 4 | 22 | 47.69 | ||
| 5 | 2 | 35.65 | ||
| 5 | 16 | 41.03 | ||
| 5 | 24 | 49.44 | ||
| 5 | 12 | 38.74 | ||
| 6 | 8 | 37.77 | ||
| 6 | 28 | DQ | ||
| 6 | 19 | 43.18 | ||
| 6 | 5 | 36.85 | ||
| 7 | 13 | 39.50 | ||
| 7 | 17 | 41.80 | ||
| 7 | 25 | 50.75 | ||
| 7 | 28 | DQ | ||
| 8 | 14 | 39.80 | ||
| 8 | 7 | 37.60 |