| 1:08.86 | 2:21.71 | (1:12.85) | |
| 3:35.47 | (1:13.76) | 4:49.86 | (1:14.39) |
| 6:04.22 | (1:14.36) | 7:20.03 | (1:15.81) |
| 8:36.11 | (1:16.08) | 9:52.15 | (1:16.04) |
| 11:07.72 | (1:15.57) | 12:23.27 | (1:15.55) |
| 13:38.09 | (1:14.82) | 14:53.93 | (1:15.84) |
| 16:10.13 | (1:16.20) | 17:26.52 | (1:16.39) |
| 18:41.91 | (1:15.39) |