| 1:10.57 | 2:24.18 | (1:13.61) | |
| 3:38.63 | (1:14.45) | 4:53.22 | (1:14.59) |
| 6:08.39 | (1:15.17) | 7:22.67 | (1:14.28) |
| 8:37.64 | (1:14.97) | 9:52.71 | (1:15.07) |
| 11:07.96 | (1:15.25) | 12:23.37 | (1:15.41) |
| 13:38.71 | (1:15.34) | 14:53.21 | (1:14.50) |
| 16:08.08 | (1:14.87) | 17:22.51 | (1:14.43) |
| 18:31.40 | (1:08.89) |