| 1:20.36 | 2:50.83 | (1:30.47) | |
| 4:22.08 | (1:31.25) | 5:53.32 | (1:31.24) |
| 7:24.36 | (1:31.04) | 8:55.66 | (1:31.30) |
| 10:27.12 | (1:31.46) | 11:58.97 | (1:31.85) |
| 13:29.94 | (1:30.97) | 14:58.93 | (1:28.99) |
| 16:27.69 | (1:28.76) | 17:59.86 | (1:32.17) |
| 19:30.81 | (1:30.95) | 21:01.13 | (1:30.32) |
| 22:26.38 | (1:25.25) |