| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 48.91 | ||
| 1 | 9 | 54.72 | ||
| 1 | 17 | 1:02.07 | ||
| 2 | 20 | 1:06.67 | ||
| 2 | 14 | 57.39 | ||
| 2 | 1 | 48.66 | ||
| 3 | 3 | 49.04 | ||
| 3 | 13 | 56.90 | ||
| 3 | 23 | 1:11.43 | ||
| 4 | 4 | 49.42 | ||
| 4 | 6 | 52.80 | ||
| 4 | 5 | 51.60 | ||
| 5 | 10 | 55.08 | ||
| 5 | 7 | 52.97 | ||
| 5 | 15 | 58.67 | ||
| 6 | 24 | NS | ||
| 6 | 12 | 56.03 | ||
| 6 | 19 | 1:05.86 | ||
| 7 | 16 | 59.91 | ||
| 7 | 11 | 55.69 | ||
| 7 | 22 | 1:10.79 | ||
| 8 | 18 | 1:04.72 | ||
| 8 | 8 | 53.23 | ||
| 8 | 21 | 1:07.08 |