| 1:11.06 | 2:26.66 | (1:15.60) | |
| 3:43.49 | (1:16.83) | 4:59.57 | (1:16.08) |
| 6:15.81 | (1:16.24) | 7:31.83 | (1:16.02) |
| 8:47.90 | (1:16.07) | 10:04.37 | (1:16.47) |
| 11:20.42 | (1:16.05) | 12:36.60 | (1:16.18) |
| 13:52.96 | (1:16.36) | 15:08.53 | (1:15.57) |
| 16:23.69 | (1:15.16) | 17:38.23 | (1:14.54) |
| 18:51.05 | (1:12.82) |