| 1:48.57 | 3:46.49 | (1:57.92) | |
| 5:45.02 | (1:58.53) | 7:44.82 | (1:59.80) |
| 9:46.35 | (2:01.53) | 11:47.24 | (2:00.89) |
| 13:48.93 | (2:01.69) | 15:50.43 | (2:01.50) |
| 17:53.43 | (2:03.00) | 19:56.97 | (2:03.54) |
| 21:59.36 | (2:02.39) | 24:02.08 | (2:02.72) |
| 26:05.56 | (2:03.48) | 28:08.87 | (2:03.31) |
| 30:08.59 | (1:59.72) |