| 1:15.85 | 2:37.42 | (1:21.57) | |
| 4:01.01 | (1:23.59) | 5:25.77 | (1:24.76) |
| 6:52.79 | (1:27.02) | 8:20.14 | (1:27.35) |
| 9:47.94 | (1:27.80) | 11:16.09 | (1:28.15) |
| 12:44.73 | (1:28.64) | 14:12.97 | (1:28.24) |
| 15:40.92 | (1:27.95) | 17:09.94 | (1:29.02) |
| 18:39.31 | (1:29.37) | 20:07.58 | (1:28.27) |
| 21:32.26 | (1:24.68) |