| 2:06.36 | 4:21.20 | (2:14.84) | |
| 6:37.56 | (2:16.36) | 8:53.35 | (2:15.79) |
| 11:10.31 | (2:16.96) | 13:25.91 | (2:15.60) |
| 15:42.49 | (2:16.58) | 17:57.90 | (2:15.41) |
| 20:13.35 | (2:15.45) | 22:32.26 | (2:18.91) |
| 24:51.51 | (2:19.25) | 27:08.05 | (2:16.54) |
| 29:23.63 | (2:15.58) | 31:37.54 | (2:13.91) |
| 33:46.16 | (2:08.62) |