| 1:11.05 | 2:27.54 | (1:16.49) | |
| 3:44.22 | (1:16.68) | 5:01.51 | (1:17.29) |
| 6:19.37 | (1:17.86) | 7:38.44 | (1:19.07) |
| 8:58.89 | (1:20.45) | 10:20.41 | (1:21.52) |
| 11:42.40 | (1:21.99) | 13:04.23 | (1:21.83) |
| 14:25.77 | (1:21.54) | 15:48.32 | (1:22.55) |
| 17:10.61 | (1:22.29) | 18:33.04 | (1:22.43) |
| 19:54.09 | (1:21.05) |