| 1:15.94 | 2:39.02 | (1:23.08) | |
| 4:00.12 | (1:21.10) | 5:21.36 | (1:21.24) |
| 6:44.37 | (1:23.01) | 8:09.13 | (1:24.76) |
| 9:33.25 | (1:24.12) | 10:56.73 | (1:23.48) |
| 12:19.29 | (1:22.56) | 13:42.35 | (1:23.06) |
| 15:05.57 | (1:23.22) | 16:30.49 | (1:24.92) |
| 17:53.22 | (1:22.73) | 19:16.90 | (1:23.68) |
| 20:37.56 | (1:20.66) |