| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 1:02.88 | ||
| 1 | 24 | NS | ||
| 1 | 20 | 1:02.14 | ||
| 1 | 22 | 1:10.21 | ||
| 1 | 24 | NS | ||
| 2 | 24 | DQ | ||
| 2 | 24 | NS | ||
| 2 | 24 | NS | ||
| 2 | 17 | 54.40 | ||
| 2 | 24 | NS | ||
| 3 | 24 | NS | ||
| 3 | 14 | 50.67 | ||
| 3 | 24 | DQ | ||
| 3 | 6 | 41.34 | ||
| 3 | 10 | 47.96 | ||
| 4 | 2 | 36.79 | ||
| 4 | 9 | 46.20 | ||
| 4 | 24 | NS | ||
| 4 | 3 | 37.75 | ||
| 4 | 8 | 45.51 | ||
| 5 | 24 | NS | ||
| 5 | 13 | 50.26 | ||
| 5 | 16 | 53.39 | ||
| 5 | 24 | DQ | ||
| 5 | 24 | NS | ||
| 6 | 1 | 32.60 | ||
| 6 | 5 | 41.32 | ||
| 6 | 23 | 1:12.49 | ||
| 6 | 15 | 51.62 | ||
| 6 | 7 | 43.76 | ||
| 7 | 11 | 48.37 | ||
| 7 | 12 | 48.46 | ||
| 7 | 24 | NS | ||
| 7 | 19 | 1:00.69 | ||
| 8 | 18 | 59.91 | ||
| 8 | 4 | 41.30 | ||
| 8 | 24 | NS |