| 1:14.33 | 2:44.72 | (1:30.39) | |
| 4:18.69 | (1:33.97) | 5:52.47 | (1:33.78) |
| 7:21.76 | (1:29.29) | 8:52.75 | (1:30.99) |
| 10:23.82 | (1:31.07) | 11:51.98 | (1:28.16) |
| 13:19.47 | (1:27.49) | 14:46.85 | (1:27.38) |
| 16:13.71 | (1:26.86) | 17:38.80 | (1:25.09) |
| 19:04.03 | (1:25.23) | 20:31.10 | (1:27.07) |
| 22:00.93 | (1:29.83) | 23:27.34 | (1:26.41) |
| 24:55.30 | (1:27.96) | 26:22.85 | (1:27.55) |
| 27:48.44 | (1:25.59) | 29:08.89 | (1:20.45) |