| 1:10.96 | 2:26.15 | (1:15.19) | |
| 3:41.52 | (1:15.37) | 4:57.18 | (1:15.66) |
| 6:12.99 | (1:15.81) | 7:29.22 | (1:16.23) |
| 8:44.52 | (1:15.30) | 10:00.13 | (1:15.61) |
| 11:15.22 | (1:15.09) | 12:30.57 | (1:15.35) |
| 13:46.14 | (1:15.57) | 15:02.28 | (1:16.14) |
| 16:17.80 | (1:15.52) | 17:32.57 | (1:14.77) |
| 18:46.37 | (1:13.80) |