| 1:07.78 | 2:20.02 | (1:12.24) | |
| 3:31.54 | (1:11.52) | 4:44.59 | (1:13.05) |
| 5:58.26 | (1:13.67) | 7:12.82 | (1:14.56) |
| 8:26.41 | (1:13.59) | 9:40.56 | (1:14.15) |
| 10:55.44 | (1:14.88) | 12:10.37 | (1:14.93) |
| 13:24.72 | (1:14.35) | 14:38.29 | (1:13.57) |
| 15:53.27 | (1:14.98) | 17:06.49 | (1:13.22) |
| 18:16.74 | (1:10.25) |