| 1:10.22 | 2:25.83 | (1:15.61) | |
| 3:41.58 | (1:15.75) | 4:58.59 | (1:17.01) |
| 6:16.41 | (1:17.82) | 7:34.58 | (1:18.17) |
| 8:53.60 | (1:19.02) | 0. 0 | |
| 10:13.08 | 11:31.72 | (1:18.64) | |
| 12:50.63 | (1:18.91) | 14:08.69 | (1:18.06) |
| 15:28.44 | (1:19.75) | 16:48.86 | (1:20.42) |
| 18:07.64 | (1:18.78) | 0. 0 | |
| 19:21.24 |