| 1:19.72 | 2:45.66 | (1:25.94) | |
| 4:12.04 | (1:26.38) | 5:39.83 | (1:27.79) |
| 7:07.21 | (1:27.38) | 8:34.00 | (1:26.79) |
| 10:00.18 | (1:26.18) | 11:26.43 | (1:26.25) |
| 12:53.00 | (1:26.57) | 14:19.41 | (1:26.41) |
| 15:48.65 | (1:29.24) | 17:14.91 | (1:26.26) |
| 18:42.13 | (1:27.22) | 20:09.28 | (1:27.15) |
| 21:29.65 | (1:20.37) |