| 1:20.63 | 2:49.59 | (1:28.96) | |
| 4:18.47 | (1:28.88) | 5:47.93 | (1:29.46) |
| 7:17.24 | (1:29.31) | 8:47.59 | (1:30.35) |
| 10:16.71 | (1:29.12) | 11:44.63 | (1:27.92) |
| 13:12.75 | (1:28.12) | 14:41.78 | (1:29.03) |
| 16:10.81 | (1:29.03) | 17:40.21 | (1:29.40) |
| 19:08.94 | (1:28.73) | 20:38.23 | (1:29.29) |
| 22:05.44 | (1:27.21) |