| 1:19.93 | 2:44.32 | (1:24.39) | |
| 4:08.72 | (1:24.40) | 5:33.54 | (1:24.82) |
| 6:59.29 | (1:25.75) | 8:26.72 | (1:27.43) |
| 9:54.09 | (1:27.37) | 11:21.42 | (1:27.33) |
| 12:48.91 | (1:27.49) | 14:16.01 | (1:27.10) |
| 15:42.63 | (1:26.62) | 17:10.14 | (1:27.51) |
| 18:37.44 | (1:27.30) | 20:03.58 | (1:26.14) |
| 21:25.95 | (1:22.37) |