| 1:08.82 | 2:22.60 | (1:13.78) | |
| 3:37.46 | (1:14.86) | 4:53.43 | (1:15.97) |
| 6:09.78 | (1:16.35) | 7:26.40 | (1:16.62) |
| 8:42.47 | (1:16.07) | 9:58.43 | (1:15.96) |
| 11:14.10 | (1:15.67) | 12:29.26 | (1:15.16) |
| 13:44.08 | (1:14.82) | 14:59.29 | (1:15.21) |
| 16:14.30 | (1:15.01) | 17:29.60 | (1:15.30) |
| 18:43.61 | (1:14.01) |