| 1:11.93 | 2:28.45 | (1:16.52) | |
| 3:45.11 | (1:16.66) | 5:02.57 | (1:17.46) |
| 6:19.48 | (1:16.91) | 7:36.42 | (1:16.94) |
| 8:52.94 | (1:16.52) | 10:09.88 | (1:16.94) |
| 11:26.88 | (1:17.00) | 12:44.24 | (1:17.36) |
| 14:01.77 | (1:17.53) | 15:19.08 | (1:17.31) |
| 16:36.83 | (1:17.75) | 17:54.27 | (1:17.44) |
| 19:08.94 | (1:14.67) |