| 1:19.93 | 2:48.51 | (1:28.58) | |
| 4:17.41 | (1:28.90) | 5:47.35 | (1:29.94) |
| 7:17.98 | (1:30.63) | 8:48.37 | (1:30.39) |
| 10:18.72 | (1:30.35) | 11:48.61 | (1:29.89) |
| 13:19.80 | (1:31.19) | 14:50.39 | (1:30.59) |
| 16:21.63 | (1:31.24) | 17:52.42 | (1:30.79) |
| 19:22.35 | (1:29.93) | 20:51.71 | (1:29.36) |
| 22:19.25 | (1:27.54) |