| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 58.96 | ||
| 1 | 1 | 38.57 | ||
| 1 | 3 | 39.71 | ||
| 1 | 16 | 58.57 | ||
| 2 | 18 | 59.84 | ||
| 2 | 13 | 51.76 | ||
| 2 | 4 | 39.77 | ||
| 2 | 10 | 48.79 | ||
| 3 | 14 | 51.97 | ||
| 3 | 11 | 48.87 | ||
| 3 | 7 | 44.14 | ||
| 3 | 20 | NS | ||
| 4 | 2 | 38.91 | ||
| 4 | 20 | DQ | ||
| 4 | 12 | 51.13 | ||
| 4 | 9 | 47.84 | ||
| 5 | 15 | 52.15 | ||
| 5 | 20 | NS | ||
| 5 | 5 | 40.28 | ||
| 5 | 8 | 47.40 | ||
| 6 | 19 | 1:06.80 | ||
| 6 | 6 | 42.19 |