| 1:20.09 | 2:47.44 | (1:27.35) | |
| 4:15.13 | (1:27.69) | 5:43.35 | (1:28.22) |
| 7:11.56 | (1:28.21) | 8:39.57 | (1:28.01) |
| 10:07.57 | (1:28.00) | 11:36.37 | (1:28.80) |
| 13:04.10 | (1:27.73) | 14:33.38 | (1:29.28) |
| 16:01.82 | (1:28.44) | 17:30.23 | (1:28.41) |
| 18:57.53 | (1:27.30) | 20:24.63 | (1:27.10) |
| 21:48.63 | (1:24.00) |