| 1:17.32 | 2:44.27 | (1:26.95) | |
| 4:13.42 | (1:29.15) | 5:44.35 | (1:30.93) |
| 7:15.64 | (1:31.29) | 8:46.56 | (1:30.92) |
| 10:18.97 | (1:32.41) | 11:48.20 | (1:29.23) |
| 13:20.38 | (1:32.18) | 14:51.17 | (1:30.79) |
| 16:22.30 | (1:31.13) | 17:54.69 | (1:32.39) |
| 19:26.98 | (1:32.29) | 20:59.92 | (1:32.94) |
| 22:30.34 | (1:30.42) |