| # | Athlete(s) | Time |
|---|---|---|
| 1 | 0:49.35 | |
| 2 | 0:50.77 | |
| 3 | 0:50.90 | |
| 4 | 0:51.29 | |
| 5 | 0:51.58 | |
| 6 | 0:52.18 | |
| 7 | 0:52.40 | |
| 8 | 0:53.91 |
| # | Athlete(s) | Time |
|---|---|---|
| 1 | 0:57.05 | |
| 2 | 0:58.76 | |
| 3 | 0:59.05 | |
| 4 | 0:59.20 | |
| 5 | 0:59.30 | |
| 6 | 0:59.77 | |
| 7 | 0:59.81 | |
| 8 | 1:02.98 |
| # | Athlete(s) | Time |
|---|---|---|
| 9 | 0:52.32 | |
| 10 | 0:53.11 | |
| 11 | 0:53.11 | |
| 12 | 0:54.30 | |
| 13 | 0:54.37 | |
| 14 | 0:55.71 | |
| 15 | 0:55.85 | |
| 16 | 0:56.66 |
| # | Athlete(s) | Time |
|---|---|---|
| 9 | 0:59.66 | |
| 10 | 0:59.92 | |
| 11 | 1:00.53 | |
| 12 | 1:02.77 | |
| 13 | 1:02.89 | |
| 14 | 1:03.05 | |
| 15 | 1:03.30 | |
| 16 | 1:03.73 |