| 1:56.47 | 4:03.14 | (2:06.67) | |
| 6:11.81 | (2:08.67) | 8:17.72 | (2:05.91) |
| 10:23.43 | (2:05.71) | 12:30.63 | (2:07.20) |
| 14:38.45 | (2:07.82) | 16:45.75 | (2:07.30) |
| 18:53.78 | (2:08.03) | 21:03.81 | (2:10.03) |
| 23:14.49 | (2:10.68) | 25:25.05 | (2:10.56) |
| 27:34.42 | (2:09.37) | 29:44.09 | (2:09.67) |
| 31:51.14 | (2:07.05) |