| 1:08.78 | 2:20.89 | (1:12.11) | |
| 3:33.41 | (1:12.52) | 4:47.02 | (1:13.61) |
| 6:00.93 | (1:13.91) | 7:14.62 | (1:13.69) |
| 8:28.46 | (1:13.84) | 9:42.55 | (1:14.09) |
| 10:56.22 | (1:13.67) | 12:10.68 | (1:14.46) |
| 13:24.93 | (1:14.25) | 14:39.12 | (1:14.19) |
| 15:53.20 | (1:14.08) | 17:07.10 | (1:13.90) |
| 18:20.32 | (1:13.22) |