| 1:13.59 | 2:31.18 | (1:17.59) | |
| 3:48.64 | (1:17.46) | 5:06.23 | (1:17.59) |
| 6:24.03 | (1:17.80) | 7:41.58 | (1:17.55) |
| 8:58.71 | (1:17.13) | 10:16.40 | (1:17.69) |
| 11:33.57 | (1:17.17) | 12:50.52 | (1:16.95) |
| 14:08.02 | (1:17.50) | 15:24.70 | (1:16.68) |
| 16:40.80 | (1:16.10) | 17:56.61 | (1:15.81) |
| 19:10.00 | (1:13.39) |