| 2:36.21 | 5:22.11 | (2:45.90) | |
| 8:10.96 | (2:48.85) | 11:01.27 | (2:50.31) |
| 13:52.51 | (2:51.24) | 16:45.53 | (2:53.02) |
| 19:38.09 | (2:52.56) | 22:31.47 | (2:53.38) |
| 25:26.46 | (2:54.99) | 28:22.07 | (2:55.61) |
| 31:16.95 | (2:54.88) | 34:14.15 | (2:57.20) |
| 37:10.01 | (2:55.86) | 40:05.25 | (2:55.24) |
| 42:56.50 | (2:51.25) |