| 1:24.32 | 2:51.64 | (1:27.32) | |
| 4:18.76 | (1:27.12) | 5:49.70 | (1:30.94) |
| 7:16.17 | (1:26.47) | 8:46.33 | (1:30.16) |
| 10:15.77 | (1:29.44) | 11:46.22 | (1:30.45) |
| 13:14.59 | (1:28.37) | 14:46.60 | (1:32.01) |
| 16:20.63 | (1:34.03) | 17:59.12 | (1:38.49) |
| 19:38.02 | (1:38.90) | 21:20.27 | (1:42.25) |
| 22:49.89 | (1:29.62) |