| 1:15.56 | 2:37.09 | (1:21.53) | |
| 3:59.34 | (1:22.25) | 5:22.02 | (1:22.68) |
| 6:44.22 | (1:22.20) | 8:06.34 | (1:22.12) |
| 9:29.55 | (1:23.21) | 10:52.28 | (1:22.73) |
| 12:14.84 | (1:22.56) | 13:36.50 | (1:21.66) |
| 14:58.32 | (1:21.82) | 16:20.42 | (1:22.10) |
| 17:41.52 | (1:21.10) | 19:02.06 | (1:20.54) |
| 20:18.49 | (1:16.43) |