| 1:47.71 | 3:45.56 | (1:57.85) | |
| 5:44.46 | (1:58.90) | 7:44.08 | (1:59.62) |
| 9:45.38 | (2:01.30) | 11:47.55 | (2:02.17) |
| 13:49.52 | (2:01.97) | 15:52.27 | (2:02.75) |
| 17:53.92 | (2:01.65) | 19:54.30 | (2:00.38) |
| 22:00.24 | (2:05.94) | 24:01.49 | (2:01.25) |
| 26:03.69 | (2:02.20) | 28:03.32 | (1:59.63) |
| 15:52.27 |