| 1:17.08 | 2:37.66 | (1:20.58) | |
| 3:58.96 | (1:21.30) | 5:20.67 | (1:21.71) |
| 6:43.68 | (1:23.01) | 8:07.05 | (1:23.37) |
| 9:31.10 | (1:24.05) | 10:54.62 | (1:23.52) |
| 12:18.41 | (1:23.79) | 13:41.93 | (1:23.52) |
| 15:04.79 | (1:22.86) | 16:28.10 | (1:23.31) |
| 17:50.52 | (1:22.42) | 19:13.86 | (1:23.34) |
| 20:33.29 | (1:19.43) |