| 1:08.71 | 2:21.80 | (1:13.09) | |
| 3:36.46 | (1:14.66) | 4:52.13 | (1:15.67) |
| 6:08.07 | (1:15.94) | 7:23.36 | (1:15.29) |
| 8:38.78 | (1:15.42) | 9:54.06 | (1:15.28) |
| 11:09.70 | (1:15.64) | 12:25.83 | (1:16.13) |
| 13:41.39 | (1:15.56) | 14:57.63 | (1:16.24) |
| 16:13.61 | (1:15.98) | 17:28.23 | (1:14.62) |
| 18:41.95 | (1:13.72) |