| 1:20.41 | 2:47.27 | (1:26.86) | |
| 4:14.42 | (1:27.15) | 5:42.49 | (1:28.07) |
| 7:11.92 | (1:29.43) | 8:41.05 | (1:29.13) |
| 10:11.49 | (1:30.44) | 11:40.68 | (1:29.19) |
| 13:10.22 | (1:29.54) | 14:39.08 | (1:28.86) |
| 16:07.51 | (1:28.43) | 17:33.63 | (1:26.12) |
| 19:00.83 | (1:27.20) | 20:25.48 | (1:24.65) |
| 21:43.40 | (1:17.92) |