| 1:08.79 | 2:23.05 | (1:14.26) | |
| 3:37.86 | (1:14.81) | 4:53.41 | (1:15.55) |
| 6:08.35 | (1:14.94) | 7:23.98 | (1:15.63) |
| 8:40.08 | (1:16.10) | 9:56.68 | (1:16.60) |
| 11:11.41 | (1:14.73) | 12:24.63 | (1:13.22) |
| 13:38.90 | (1:14.27) | 14:52.94 | (1:14.04) |
| 16:07.53 | (1:14.59) | 17:21.11 | (1:13.58) |
| 18:33.07 | (1:11.96) |