| 1:15.30 | 2:37.27 | (1:21.97) | |
| 3:59.24 | (1:21.97) | 5:21.83 | (1:22.59) |
| 6:44.74 | (1:22.91) | 8:08.42 | (1:23.68) |
| 9:31.72 | (1:23.30) | 10:55.32 | (1:23.60) |
| 12:19.22 | (1:23.90) | 13:41.27 | (1:22.05) |
| 15:02.65 | (1:21.38) | 16:24.56 | (1:21.91) |
| 17:45.99 | (1:21.43) | 19:06.56 | (1:20.57) |
| 20:24.53 | (1:17.97) |