| 1:11.35 | 2:25.13 | (1:13.78) | |
| 3:38.91 | (1:13.78) | 4:53.40 | (1:14.49) |
| 6:07.65 | (1:14.25) | 7:22.17 | (1:14.52) |
| 8:37.85 | (1:15.68) | 9:53.42 | (1:15.57) |
| 11:09.01 | (1:15.59) | 12:25.50 | (1:16.49) |
| 13:40.83 | (1:15.33) | 14:55.97 | (1:15.14) |
| 16:11.26 | (1:15.29) | 17:26.91 | (1:15.65) |
| 18:39.34 | (1:12.43) |