| 1:17.38 | 2:43.66 | (1:26.28) | |
| 4:11.39 | (1:27.73) | 5:40.03 | (1:28.64) |
| 7:10.14 | (1:30.11) | 8:41.66 | (1:31.52) |
| 10:12.74 | (1:31.08) | 11:43.33 | (1:30.59) |
| 13:14.99 | (1:31.66) | 14:47.16 | (1:32.17) |
| 16:20.84 | (1:33.68) | 17:54.33 | (1:33.49) |
| 19:27.10 | (1:32.77) | 21:00.73 | (1:33.63) |
| 22:32.40 | (1:31.67) |