| 27.29 | 56.81 | (29.52) | |
| 1:26.66 | (29.85) | 1:56.60 | (29.94) |
| 2:26.45 | (29.85) | 2:56.41 | (29.96) |
| 3:26.57 | (30.16) | 3:56.86 | (30.29) |
| 4:26.96 | (30.10) | 4:57.24 | (30.28) |
| 5:27.57 | (30.33) | 5:58.02 | (30.45) |
| 6:28.43 | (30.41) | 6:58.79 | (30.36) |
| 7:29.14 | (30.35) | 7:59.43 | (30.29) |
| 8:30.09 | (30.66) | 9:00.43 | (30.34) |
| 9:29.76 | (29.33) | 9:58.06 | (28.30) |