| 1:25.69 | 2:56.23 | (1:30.54) | |
| 4:26.81 | (1:30.58) | 5:57.11 | (1:30.30) |
| 7:26.27 | (1:29.16) | 8:55.65 | (1:29.38) |
| 10:24.49 | (1:28.84) | 11:53.49 | (1:29.00) |
| 13:22.56 | (1:29.07) | 14:51.15 | (1:28.59) |
| 16:19.70 | (1:28.55) | 17:48.25 | (1:28.55) |
| 19:16.93 | (1:28.68) | 20:43.06 | (1:26.13) |
| 22:04.04 | (1:20.98) |