| 1:09.16 | 2:23.82 | (1:14.66) | |
| 3:41.62 | (1:17.80) | 5:00.33 | (1:18.71) |
| 0. 0 | 7:43.56 | ||
| 9:04.41 | (1:20.85) | 10:24.64 | (1:20.23) |
| 11:45.78 | (1:21.14) | 13:07.27 | (1:21.49) |
| 14:27.68 | (1:20.41) | 15:46.52 | (1:18.84) |
| 0. 0 | 18:28.20 | ||
| 19:48.88 | (1:20.68) | 21:10.09 | (1:21.21) |
| 22:31.84 | (1:21.75) | 23:54.22 | (1:22.38) |
| 0. 0 | 26:33.04 |