| 1:19.56 | 2:45.09 | (1:25.53) | |
| 4:10.40 | (1:25.31) | 5:38.72 | (1:28.32) |
| 7:07.55 | (1:28.83) | 8:36.89 | (1:29.34) |
| 10:05.17 | (1:28.28) | 11:34.31 | (1:29.14) |
| 13:03.49 | (1:29.18) | 14:33.20 | (1:29.71) |
| 16:01.66 | (1:28.46) | 17:30.77 | (1:29.11) |
| 18:59.32 | (1:28.55) | 20:25.71 | (1:26.39) |
| 21:49.67 | (1:23.96) |