| 1:12.35 | 2:31.72 | (1:19.37) | |
| 3:52.33 | (1:20.61) | 5:12.36 | (1:20.03) |
| 6:35.04 | (1:22.68) | 7:57.19 | (1:22.15) |
| 9:18.29 | (1:21.10) | 10:40.12 | (1:21.83) |
| 12:02.94 | (1:22.82) | 13:25.66 | (1:22.72) |
| 14:50.75 | (1:25.09) | 16:16.13 | (1:25.38) |
| 17:47.30 | (1:31.17) | 19:20.79 | (1:33.49) |
| 20:52.48 | (1:31.69) |