| 1:12.95 | 2:31.10 | (1:18.15) | |
| 3:52.66 | (1:21.56) | 5:18.39 | (1:25.73) |
| 6:46.61 | (1:28.22) | 8:16.70 | (1:30.09) |
| 9:53.78 | (1:37.08) | 11:28.95 | (1:35.17) |
| 13:01.05 | (1:32.10) | 14:32.77 | (1:31.72) |
| 16:03.24 | (1:30.47) | 17:32.35 | (1:29.11) |
| 19:02.49 | (1:30.14) | 20:32.73 | (1:30.24) |
| 22:00.08 | (1:27.35) | 23:27.65 | (1:27.57) |
| 24:55.51 | (1:27.86) | 26:26.88 | (1:31.37) |
| 27:55.29 | (1:28.41) |