| # | Time | Athlete(s) |
|---|---|---|
| 1 | 0:46.44 | |
| 2 | 0:47.85 | |
| 3 | 0:49.20 | |
| 4 | 0:49.64 | |
| 5 | 0:49.75 | |
| 6 | 0:49.80 | |
| 7 | 0:52.07 | |
| 8 | 1:00.00 |
| # | Time | Athlete(s) |
|---|---|---|
| 9 | 0:50.95 | |
| 10 | 0:52.18 | |
| 11 | 0:52.62 | |
| 12 | 0:52.64 | |
| 13 | 0:52.80 | |
| 14 | 0:53.29 | |
| 15 | 0:53.58 | |
| 16 | 0:53.68 |
| # | Time | Athlete(s) |
|---|---|---|
| 1 | 0:46.44 | |
| 2 | 0:47.85 | |
| 3 | 0:49.20 | |
| 4 | 0:49.64 | |
| 5 | 0:49.75 | |
| 6 | 0:49.80 | |
| 7 | 0:52.07 | |
| 8 | 1:00.00 |
| # | Time | Athlete(s) |
|---|---|---|
| 9 | 0:50.95 | |
| 10 | 0:52.18 | |
| 11 | 0:52.62 | |
| 12 | 0:52.64 | |
| 13 | 0:52.80 | |
| 14 | 0:53.29 | |
| 15 | 0:53.58 | |
| 16 | 0:53.68 |