| 1:12.71 | 2:30.28 | (1:17.57) | |
| 3:48.24 | (1:17.96) | 5:06.46 | (1:18.22) |
| 6:25.29 | (1:18.83) | 7:44.00 | (1:18.71) |
| 9:02.58 | (1:18.58) | 10:21.13 | (1:18.55) |
| 11:39.49 | (1:18.36) | 12:57.49 | (1:18.00) |
| 14:15.48 | (1:17.99) | 15:33.45 | (1:17.97) |
| 16:51.46 | (1:18.01) | 18:08.59 | (1:17.13) |
| 19:24.13 | (1:15.54) |