| 1:21.45 | 2:50.42 | (1:28.97) | |
| 4:19.53 | (1:29.11) | 5:48.91 | (1:29.38) |
| 7:17.28 | (1:28.37) | 8:45.01 | (1:27.73) |
| 10:13.74 | (1:28.73) | 11:42.55 | (1:28.81) |
| 13:11.42 | (1:28.87) | 14:40.34 | (1:28.92) |
| 16:10.69 | (1:30.35) | 17:39.05 | (1:28.36) |
| 19:08.40 | (1:29.35) | 20:37.14 | (1:28.74) |
| 22:03.25 | (1:26.11) |