| 1:18.46 | 2:44.30 | (1:25.84) | |
| 4:12.06 | (1:27.76) | 5:40.13 | (1:28.07) |
| 7:08.56 | (1:28.43) | 8:37.66 | (1:29.10) |
| 10:08.37 | (1:30.71) | 11:38.76 | (1:30.39) |
| 13:07.85 | (1:29.09) | 14:36.49 | (1:28.64) |
| 16:06.04 | (1:29.55) | 17:34.83 | (1:28.79) |
| 19:03.75 | (1:28.92) | 20:31.63 | (1:27.88) |
| 21:54.27 | (1:22.64) |