| 1:08.27 | 2:18.88 | (1:10.61) | |
| 3:29.55 | (1:10.67) | 4:39.90 | (1:10.35) |
| 5:50.67 | (1:10.77) | 7:01.89 | (1:11.22) |
| 8:14.26 | (1:12.37) | 0. 0 | |
| 9:26.56 | 10:38.84 | (1:12.28) | |
| 11:52.12 | (1:13.28) | 13:03.98 | (1:11.86) |
| 14:18.72 | (1:14.74) | 15:34.26 | (1:15.54) |
| 16:48.99 | (1:14.73) | 0. 0 | |
| 18:03.93 |