| 1:14.52 | 2:33.58 | (1:19.06) | |
| 3:52.95 | (1:19.37) | 5:12.29 | (1:19.34) |
| 6:31.87 | (1:19.58) | 7:51.22 | (1:19.35) |
| 9:10.32 | (1:19.10) | 10:29.38 | (1:19.06) |
| 11:48.66 | (1:19.28) | 13:08.18 | (1:19.52) |
| 14:27.46 | (1:19.28) | 15:47.49 | (1:20.03) |
| 17:07.33 | (1:19.84) | 18:26.98 | (1:19.65) |
| 19:43.79 | (1:16.81) |