| 1:07.31 | 2:21.32 | (1:14.01) | |
| 3:35.55 | (1:14.23) | 4:52.28 | (1:16.73) |
| 6:07.98 | (1:15.70) | 7:23.26 | (1:15.28) |
| 8:38.85 | (1:15.59) | 9:53.26 | (1:14.41) |
| 11:07.71 | (1:14.45) | 12:24.43 | (1:16.72) |
| 13:39.37 | (1:14.94) | 14:54.32 | (1:14.95) |
| 16:09.64 | (1:15.32) | 17:25.42 | (1:15.78) |
| 18:38.38 | (1:12.96) |