| 1:12.41 | 2:30.32 | (1:17.91) | |
| 3:48.51 | (1:18.19) | 5:07.83 | (1:19.32) |
| 6:26.10 | (1:18.27) | 7:44.80 | (1:18.70) |
| 9:03.09 | (1:18.29) | 10:21.06 | (1:17.97) |
| 11:39.78 | (1:18.72) | 12:58.07 | (1:18.29) |
| 14:16.86 | (1:18.79) | 15:37.03 | (1:20.17) |
| 16:58.51 | (1:21.48) | 18:19.93 | (1:21.42) |
| 19:41.09 | (1:21.16) |