| 1:07.82 | 2:20.23 | (1:12.41) | |
| 3:33.96 | (1:13.73) | 4:48.74 | (1:14.78) |
| 6:03.41 | (1:14.67) | 7:17.63 | (1:14.22) |
| 8:32.60 | (1:14.97) | 9:46.96 | (1:14.36) |
| 11:01.18 | (1:14.22) | 12:15.63 | (1:14.45) |
| 13:29.58 | (1:13.95) | 14:44.15 | (1:14.57) |
| 15:58.06 | (1:13.91) | 17:11.01 | (1:12.95) |
| 18:18.90 | (1:07.89) |