| 1:08.94 | 2:23.37 | (1:14.43) | |
| 3:38.39 | (1:15.02) | 4:53.89 | (1:15.50) |
| 6:08.91 | (1:15.02) | 7:24.25 | (1:15.34) |
| 8:39.08 | (1:14.83) | 9:54.25 | (1:15.17) |
| 11:08.83 | (1:14.58) | 12:23.43 | (1:14.60) |
| 13:37.78 | (1:14.35) | 14:52.45 | (1:14.67) |
| 16:06.86 | (1:14.41) | 17:20.91 | (1:14.05) |
| 18:34.41 | (1:13.50) |