| 1:21.36 | 2:49.30 | (1:27.94) | |
| 4:18.82 | (1:29.52) | 5:47.75 | (1:28.93) |
| 7:16.33 | (1:28.58) | 8:46.62 | (1:30.29) |
| 10:17.99 | (1:31.37) | 11:48.09 | (1:30.10) |
| 13:18.17 | (1:30.08) | 14:49.39 | (1:31.22) |
| 16:19.86 | (1:30.47) | 17:50.84 | (1:30.98) |
| 19:22.28 | (1:31.44) | 20:52.92 | (1:30.64) |
| 22:18.96 | (1:26.04) |