| 1:19.85 | 2:46.70 | (1:26.85) | |
| 4:15.01 | (1:28.31) | 5:42.38 | (1:27.37) |
| 7:10.57 | (1:28.19) | 8:38.03 | (1:27.46) |
| 10:06.65 | (1:28.62) | 11:33.97 | (1:27.32) |
| 13:02.94 | (1:28.97) | 14:32.07 | (1:29.13) |
| 15:59.13 | (1:27.06) | 17:25.93 | (1:26.80) |
| 18:52.36 | (1:26.43) | 20:19.70 | (1:27.34) |
| 21:44.55 | (1:24.85) |