| 1:03.68 | 2:24.69 | (1:21.01) | |
| 3:48.31 | (1:23.62) | 5:18.31 | (1:30.00) |
| 6:45.12 | (1:26.81) | 8:15.13 | (1:30.01) |
| 9:46.05 | (1:30.92) | 11:17.33 | (1:31.28) |
| 12:49.79 | (1:32.46) | 14:26.88 | (1:37.09) |
| 16:01.27 | (1:34.39) | 17:36.46 | (1:35.19) |
| 19:11.78 | (1:35.32) | 0. 0 | |
| 22:22.68 | 23:56.82 | (1:34.14) | |
| 25:32.08 | (1:35.26) | 27:06.67 | (1:34.59) |
| 28:40.91 | (1:34.24) | 30:11.58 | (1:30.67) |