| 1:20.83 | 2:53.70 | (1:32.87) | |
| 4:29.19 | (1:35.49) | 6:08.05 | (1:38.86) |
| 7:47.99 | (1:39.94) | 9:28.18 | (1:40.19) |
| 11:08.90 | (1:40.72) | 12:50.69 | (1:41.79) |
| 14:29.99 | (1:39.30) | 16:12.06 | (1:42.07) |
| 17:53.87 | (1:41.81) | 19:34.01 | (1:40.14) |
| 21:11.61 | (1:37.60) | 22:52.56 | (1:40.95) |
| 24:30.36 | (1:37.80) |