| 1:14.15 | 2:37.21 | (1:23.06) | |
| 4:00.15 | (1:22.94) | 5:22.44 | (1:22.29) |
| 6:45.57 | (1:23.13) | 8:08.44 | (1:22.87) |
| 9:31.54 | (1:23.10) | 10:54.20 | (1:22.66) |
| 12:16.82 | (1:22.62) | 13:40.00 | (1:23.18) |
| 15:02.68 | (1:22.68) | 16:24.25 | (1:21.57) |
| 17:45.61 | (1:21.36) | 19:06.29 | (1:20.68) |
| 20:23.09 | (1:16.80) |