| 1:16.66 | 2:37.40 | (1:20.74) | |
| 3:58.24 | (1:20.84) | 5:19.54 | (1:21.30) |
| 6:41.81 | (1:22.27) | 8:04.40 | (1:22.59) |
| 9:28.23 | (1:23.83) | 10:51.87 | (1:23.64) |
| 12:15.91 | (1:24.04) | 13:39.37 | (1:23.46) |
| 15:02.74 | (1:23.37) | 16:25.37 | (1:22.63) |
| 17:50.61 | (1:25.24) | 19:14.96 | (1:24.35) |
| 20:37.93 | (1:22.97) |