| 1:19.58 | 2:43.21 | (1:23.63) | |
| 4:06.62 | (1:23.41) | 5:29.19 | (1:22.57) |
| 6:52.73 | (1:23.54) | 8:15.56 | (1:22.83) |
| 9:37.48 | (1:21.92) | 10:57.34 | (1:19.86) |
| 12:17.44 | (1:20.10) | 13:36.84 | (1:19.40) |
| 14:57.41 | (1:20.57) | 16:16.19 | (1:18.78) |
| 17:34.93 | (1:18.74) | 18:52.27 | (1:17.34) |
| 20:06.23 | (1:13.96) |