| 1:22.20 | 2:52.24 | (1:30.04) | |
| 4:22.39 | (1:30.15) | 5:55.43 | (1:33.04) |
| 9:01.56 | (3:06.13) | 10:33.31 | (1:31.75) |
| 12:04.08 | (1:30.77) | 13:34.01 | (1:29.93) |
| 15:07.28 | (1:33.27) | 16:38.07 | (1:30.79) |
| 18:10.71 | (1:32.64) | 21:05.32 | (2:54.61) |
| 22:27.23 | (1:21.91) | 22:48.20 | (20.97) |
| 21:26.46 |