| 1:21.48 | 2:51.00 | (1:29.52) | |
| 4:20.59 | (1:29.59) | 5:52.08 | (1:31.49) |
| 7:23.36 | (1:31.28) | 8:50.52 | (1:27.16) |
| 10:18.65 | (1:28.13) | 11:48.24 | (1:29.59) |
| 13:17.31 | (1:29.07) | 14:46.90 | (1:29.59) |
| 16:15.41 | (1:28.51) | 17:44.72 | (1:29.31) |
| 19:10.89 | (1:26.17) | 20:38.17 | (1:27.28) |
| 22:04.39 | (1:26.22) |