| 1:08.66 | 2:23.02 | (1:14.36) | |
| 3:37.76 | (1:14.74) | 4:52.58 | (1:14.82) |
| 6:07.21 | (1:14.63) | 7:20.07 | (1:12.86) |
| 8:33.59 | (1:13.52) | 9:47.07 | (1:13.48) |
| 11:00.75 | (1:13.68) | 12:14.37 | (1:13.62) |
| 13:27.37 | (1:13.00) | 14:40.72 | (1:13.35) |
| 15:53.79 | (1:13.07) | 17:07.31 | (1:13.52) |
| 18:18.01 | (1:10.70) |