| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 1:21.95 | ||
| 1 | 20 | DQ | ||
| 1 | 4 | 1:05.20 | ||
| 2 | 5 | 1:05.90 | ||
| 2 | 12 | 1:11.88 | ||
| 2 | 15 | 1:14.91 | ||
| 3 | 13 | 1:12.08 | ||
| 3 | 8 | 1:08.95 | ||
| 3 | 1 | 1:03.19 | ||
| 4 | 2 | 1:03.25 | ||
| 4 | 7 | 1:08.68 | ||
| 4 | 20 | NS | ||
| 5 | 3 | 1:03.74 | ||
| 5 | 10 | 1:09.23 | ||
| 5 | 14 | 1:14.00 | ||
| 6 | 16 | 1:15.60 | ||
| 6 | 9 | 1:09.16 | ||
| 6 | 20 | DQ | ||
| 7 | 6 | 1:07.17 | ||
| 7 | 19 | 1:22.36 | ||
| 7 | 11 | 1:11.20 | ||
| 8 | 17 | 1:17.59 |