| 1:41.83 | 3:32.16 | (1:50.33) | |
| 5:25.79 | (1:53.63) | 7:15.92 | (1:50.13) |
| 9:12.39 | (1:56.47) | 11:09.91 | (1:57.52) |
| 13:07.94 | (1:58.03) | 15:06.67 | (1:58.73) |
| 17:01.30 | (1:54.63) | 18:53.40 | (1:52.10) |
| 20:47.70 | (1:54.30) | 22:38.83 | (1:51.13) |
| 24:32.10 | (1:53.27) | 26:21.93 | (1:49.83) |
| 28:00.87 | (1:38.94) |