| 1:14.75 | 2:36.07 | (1:21.32) | |
| 3:57.74 | (1:21.67) | 5:18.75 | (1:21.01) |
| 6:40.58 | (1:21.83) | 8:03.17 | (1:22.59) |
| 9:25.81 | (1:22.64) | 10:48.93 | (1:23.12) |
| 12:12.35 | (1:23.42) | 13:35.29 | (1:22.94) |
| 14:59.31 | (1:24.02) | 16:22.58 | (1:23.27) |
| 17:45.90 | (1:23.32) | 19:07.51 | (1:21.61) |
| 20:27.38 | (1:19.87) |