| 1:10.61 | 2:26.94 | (1:16.33) | |
| 3:43.75 | (1:16.81) | 5:00.70 | (1:16.95) |
| 6:16.99 | (1:16.29) | 7:32.78 | (1:15.79) |
| 8:48.68 | (1:15.90) | 10:04.82 | (1:16.14) |
| 11:20.61 | (1:15.79) | 12:36.84 | (1:16.23) |
| 13:52.66 | (1:15.82) | 15:08.90 | (1:16.24) |
| 16:24.71 | (1:15.81) | 17:40.39 | (1:15.68) |
| 18:53.47 | (1:13.08) |