| 27.37 | 56.77 | (29.40) | |
| 1:26.67 | (29.90) | 1:56.92 | (30.25) |
| 2:26.89 | (29.97) | 2:56.89 | (30.00) |
| 3:27.49 | (30.60) | 3:57.53 | (30.04) |
| 4:27.97 | (30.44) | 4:58.40 | (30.43) |
| 5:28.60 | (30.20) | 5:58.83 | (30.23) |
| 6:29.08 | (30.25) | 6:59.31 | (30.23) |
| 7:29.94 | (30.63) | 8:00.11 | (30.17) |
| 8:29.97 | (29.86) | 9:00.40 | (30.43) |
| 9:30.59 | (30.19) | 10:00.05 | (29.46) |