| 1:12.00 | 2:26.51 | (1:14.51) | |
| 3:42.05 | (1:15.54) | 4:58.15 | (1:16.10) |
| 6:14.24 | (1:16.09) | 7:30.81 | (1:16.57) |
| 8:48.10 | (1:17.29) | 10:04.59 | (1:16.49) |
| 11:20.83 | (1:16.24) | 12:37.36 | (1:16.53) |
| 13:54.71 | (1:17.35) | 15:11.70 | (1:16.99) |
| 16:28.73 | (1:17.03) | 17:45.89 | (1:17.16) |
| 19:02.49 | (1:16.60) |