| 1:10.87 | 2:26.21 | (1:15.34) | |
| 3:41.59 | (1:15.38) | 4:57.29 | (1:15.70) |
| 6:12.84 | (1:15.55) | 7:26.82 | (1:13.98) |
| 8:41.10 | (1:14.28) | 9:55.40 | (1:14.30) |
| 11:09.59 | (1:14.19) | 12:24.57 | (1:14.98) |
| 13:38.75 | (1:14.18) | 14:53.42 | (1:14.67) |
| 16:08.27 | (1:14.85) | 17:23.06 | (1:14.79) |
| 18:37.07 | (1:14.01) |