| 1:20.68 | 2:50.68 | (1:30.00) | |
| 4:21.26 | (1:30.58) | 5:51.80 | (1:30.54) |
| 7:21.65 | (1:29.85) | 8:53.00 | (1:31.35) |
| 10:23.41 | (1:30.41) | 11:55.40 | (1:31.99) |
| 13:23.76 | (1:28.36) | 14:54.67 | (1:30.91) |
| 16:24.61 | (1:29.94) | 17:57.90 | (1:33.29) |
| 19:31.57 | (1:33.67) | 21:05.83 | (1:34.26) |
| 22:36.07 | (1:30.24) |