| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 35.78 | ||
| 1 | 6 | 34.75 | ||
| 1 | 15 | 43.81 | ||
| 1 | 21 | DQ | ||
| 2 | 10 | 37.99 | ||
| 2 | 16 | 50.60 | ||
| 2 | 2 | 30.88 | ||
| 2 | 12 | 40.74 | ||
| 3 | 7 | 34.97 | ||
| 3 | 17 | 53.27 | ||
| 3 | 1 | 30.66 | ||
| 3 | 21 | DQ | ||
| 4 | 9 | 37.40 | ||
| 4 | 20 | 59.95 | ||
| 4 | 11 | 39.55 | ||
| 4 | 4 | 33.27 | ||
| 5 | 13 | 41.53 | ||
| 5 | 14 | 42.42 | ||
| 5 | 19 | 55.79 | ||
| 5 | 5 | 33.99 | ||
| 6 | 21 | NS | ||
| 6 | 3 | 32.32 | ||
| 6 | 18 | 55.58 | ||
| 6 | 21 | DQ |