| 1:08.52 | 2:22.05 | (1:13.53) | |
| 3:36.31 | (1:14.26) | 4:50.80 | (1:14.49) |
| 6:05.59 | (1:14.79) | 7:20.46 | (1:14.87) |
| 8:36.10 | (1:15.64) | 9:51.61 | (1:15.51) |
| 11:07.09 | (1:15.48) | 12:22.41 | (1:15.32) |
| 13:37.73 | (1:15.32) | 14:53.07 | (1:15.34) |
| 16:08.66 | (1:15.59) | 17:23.98 | (1:15.32) |
| 18:37.81 | (1:13.83) |