| 1:22.81 | 2:49.74 | (1:26.93) | |
| 4:19.60 | (1:29.86) | 5:50.98 | (1:31.38) |
| 7:21.11 | (1:30.13) | 8:51.08 | (1:29.97) |
| 10:20.49 | (1:29.41) | 11:51.39 | (1:30.90) |
| 13:21.22 | (1:29.83) | 14:50.84 | (1:29.62) |
| 16:18.07 | (1:27.23) | 17:44.16 | (1:26.09) |
| 19:11.02 | (1:26.86) | 20:35.36 | (1:24.34) |
| 21:57.26 | (1:21.90) |