| 1:07.71 | 2:20.54 | (1:12.83) | |
| 3:33.33 | (1:12.79) | 4:46.47 | (1:13.14) |
| 5:59.78 | (1:13.31) | 7:13.29 | (1:13.51) |
| 8:26.69 | (1:13.40) | 9:40.64 | (1:13.95) |
| 10:54.66 | (1:14.02) | 12:08.55 | (1:13.89) |
| 13:23.08 | (1:14.53) | 14:38.36 | (1:15.28) |
| 15:53.41 | (1:15.05) | 17:07.38 | (1:13.97) |
| 18:19.12 | (1:11.74) |