| 1:59.62 | 4:17.97 | (2:18.35) | |
| 6:39.79 | (2:21.82) | 9:04.33 | (2:24.54) |
| 11:31.43 | (2:27.10) | 13:58.86 | (2:27.43) |
| 16:26.96 | (2:28.10) | 19:03.20 | (2:36.24) |
| 21:34.27 | (2:31.07) | 24:10.09 | (2:35.82) |
| 26:50.87 | (2:40.78) | 29:31.37 | (2:40.50) |
| 32:08.54 | (2:37.17) | 34:41.60 | (2:33.06) |
| 37:11.89 | (2:30.29) |