| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 33 | 40.05 | ||
| 1 | 27 | 37.60 | ||
| 1 | 30 | 38.51 | ||
| 1 | 49 | NS | ||
| 1 | 39 | 43.89 | ||
| 1 | 19 | 34.89 | ||
| 2 | 21 | 35.64 | ||
| 2 | 44 | 48.40 | ||
| 2 | 41 | 46.05 | ||
| 2 | 23 | 36.15 | ||
| 2 | 48 | 1:09.14 | ||
| 2 | 5 | 27.19 | ||
| 2 | 14 | 32.50 | ||
| 3 | 20 | 35.39 | ||
| 3 | 36 | 42.08 | ||
| 3 | 13 | 32.35 | ||
| 3 | 3 | 26.75 | ||
| 3 | 38 | 43.08 | ||
| 3 | 40 | 45.77 | ||
| 3 | 49 | NS | ||
| 4 | 9 | 30.16 | ||
| 4 | 45 | 50.28 | ||
| 4 | 17 | 34.50 | ||
| 4 | 29 | 38.30 | ||
| 4 | 1 | 26.54 | ||
| 4 | 12 | 31.41 | ||
| 4 | 32 | 39.64 | ||
| 5 | 22 | 35.67 | ||
| 5 | 10 | 30.78 | ||
| 5 | 47 | 56.73 | ||
| 5 | 6 | 27.93 | ||
| 5 | 34 | 40.40 | ||
| 5 | 11 | 31.30 | ||
| 5 | 18 | 34.55 | ||
| 6 | 8 | 29.67 | ||
| 6 | 26 | 37.58 | ||
| 6 | 43 | 48.08 | ||
| 6 | 15 | 32.56 | ||
| 6 | 2 | 26.64 | ||
| 6 | 42 | 47.29 | ||
| 6 | 37 | 43.06 | ||
| 7 | 7 | 28.02 | ||
| 7 | 31 | 39.38 | ||
| 7 | 49 | NS | ||
| 7 | 46 | 52.08 | ||
| 7 | 49 | NS | ||
| 7 | 16 | 33.39 | ||
| 7 | 49 | DQ | ||
| 8 | 4 | 26.83 | ||
| 8 | 35 | 40.54 | ||
| 8 | 49 | NS | ||
| 8 | 28 | 38.26 | ||
| 8 | 25 | 36.58 | ||
| 8 | 24 | 36.39 |