| 1:20.78 | 2:46.38 | (1:25.60) | |
| 4:25.03 | (1:38.65) | 5:48.87 | (1:23.84) |
| 7:06.26 | (1:17.39) | 8:34.05 | (1:27.79) |
| 9:58.20 | (1:24.15) | 11:30.57 | (1:32.37) |
| 12:58.82 | (1:28.25) | 14:27.64 | (1:28.82) |
| 15:55.60 | (1:27.96) | 17:24.65 | (1:29.05) |
| 18:05.44 | (40.79) | 20:46.97 | (2:41.53) |
| 21:47.47 | (1:00.50) |