| 1:12.72 | 2:32.02 | (1:19.30) | |
| 3:52.46 | (1:20.44) | 5:13.82 | (1:21.36) |
| 6:36.21 | (1:22.39) | 7:57.34 | (1:21.13) |
| 9:19.10 | (1:21.76) | 10:40.17 | (1:21.07) |
| 12:00.84 | (1:20.67) | 13:22.81 | (1:21.97) |
| 14:44.05 | (1:21.24) | 16:02.74 | (1:18.69) |
| 17:23.78 | (1:21.04) | 18:44.48 | (1:20.70) |
| 20:00.44 | (1:15.96) |