| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 59.24 | ||
| 1 | 6 | 50.52 | ||
| 1 | 15 | 57.80 | ||
| 2 | 22 | 1:00.95 | ||
| 2 | 20 | 1:00.67 | ||
| 2 | 7 | 52.19 | ||
| 3 | 16 | 58.27 | ||
| 3 | 3 | 48.65 | ||
| 3 | 14 | 56.01 | ||
| 4 | 4 | 49.15 | ||
| 4 | 9 | 53.29 | ||
| 4 | 13 | 55.54 | ||
| 5 | 11 | 54.93 | ||
| 5 | 2 | 47.66 | ||
| 5 | 23 | 1:01.03 | ||
| 6 | 8 | 53.28 | ||
| 6 | 1 | 46.84 | ||
| 6 | 12 | 55.31 | ||
| 7 | 21 | 1:00.88 | ||
| 7 | 10 | 53.39 | ||
| 7 | 18 | 1:00.17 | ||
| 8 | 24 | 1:01.40 | ||
| 8 | 5 | 50.41 | ||
| 8 | 19 | 1:00.25 |