| 1:10.68 | 2:27.56 | (1:16.88) | |
| 3:45.39 | (1:17.83) | 5:03.61 | (1:18.22) |
| 6:21.98 | (1:18.37) | 7:40.47 | (1:18.49) |
| 8:58.42 | (1:17.95) | 10:17.22 | (1:18.80) |
| 11:36.18 | (1:18.96) | 12:54.95 | (1:18.77) |
| 14:13.64 | (1:18.69) | 15:32.12 | (1:18.48) |
| 16:50.02 | (1:17.90) | 18:08.04 | (1:18.02) |
| 19:25.13 | (1:17.09) |