| # | Time | Athlete(s) |
|---|---|---|
| 1 | 1:01.83 | |
| 2 | 1:03.28 | |
| 3 | 1:05.70 | |
| 4 | 1:06.21 | |
| 5 | 1:06.52 | |
| 6 | 1:07.27 | |
| 7 | 1:11.29 | |
| DQ |
DQ
|
| # | Time | Athlete(s) |
|---|---|---|
| 9 | 1:08.62 | |
| 10 | 1:10.57 | |
| 11 | 1:13.42 | |
| 12 | 1:14.55 | |
| 13 | 1:16.05 | |
| 14 | 1:18.28 | |
| 15 | 1:24.92 | |
| DQ |
DQ
|