| 1:10.53 | 2:25.06 | (1:14.53) | |
| 3:39.02 | (1:13.96) | 4:53.16 | (1:14.14) |
| 6:07.45 | (1:14.29) | 7:21.72 | (1:14.27) |
| 8:36.66 | (1:14.94) | 9:51.80 | (1:15.14) |
| 11:07.39 | (1:15.59) | 12:22.98 | (1:15.59) |
| 13:38.45 | (1:15.47) | 14:53.80 | (1:15.35) |
| 16:09.83 | (1:16.03) | 17:25.93 | (1:16.10) |
| 18:41.02 | (1:15.09) |