| 1:18.59 | 2:37.80 | (1:19.21) | |
| 3:58.14 | (1:20.34) | 5:20.24 | (1:22.10) |
| 6:42.29 | (1:22.05) | 8:03.61 | (1:21.32) |
| 9:24.98 | (1:21.37) | 10:46.94 | (1:21.96) |
| 12:08.02 | (1:21.08) | 13:30.03 | (1:22.01) |
| 14:52.36 | (1:22.33) | 16:14.55 | (1:22.19) |
| 17:36.63 | (1:22.08) | 18:57.62 | (1:20.99) |
| 20:13.93 | (1:16.31) |