| 2:15.21 | 4:38.39 | (2:23.18) | |
| 7:02.82 | (2:24.43) | 9:28.45 | (2:25.63) |
| 11:53.16 | (2:24.71) | 14:17.57 | (2:24.41) |
| 16:43.66 | (2:26.09) | 19:09.33 | (2:25.67) |
| 21:34.22 | (2:24.89) | 23:57.50 | (2:23.28) |
| 26:20.87 | (2:23.37) | 28:44.87 | (2:24.00) |
| 31:10.26 | (2:25.39) | 33:32.29 | (2:22.03) |
| 35:50.42 | (2:18.13) |