| 1:10.47 | 2:23.72 | (1:13.25) | |
| 3:37.57 | (1:13.85) | 4:52.40 | (1:14.83) |
| 6:06.84 | (1:14.44) | 7:20.52 | (1:13.68) |
| 8:34.59 | (1:14.07) | 9:48.68 | (1:14.09) |
| 11:02.97 | (1:14.29) | 12:16.91 | (1:13.94) |
| 13:30.67 | (1:13.76) | 14:44.60 | (1:13.93) |
| 15:57.62 | (1:13.02) | 17:10.01 | (1:12.39) |
| 18:19.61 | (1:09.60) |