| 1:10.46 | 2:25.01 | (1:14.55) | |
| 3:39.66 | (1:14.65) | 4:53.90 | (1:14.24) |
| 6:08.00 | (1:14.10) | 7:23.20 | (1:15.20) |
| 8:37.77 | (1:14.57) | 9:53.15 | (1:15.38) |
| 11:07.84 | (1:14.69) | 12:22.76 | (1:14.92) |
| 13:38.30 | (1:15.54) | 14:54.04 | (1:15.74) |
| 16:09.05 | (1:15.01) | 17:25.32 | (1:16.27) |
| 18:36.86 | (1:11.54) |