| 1:17.05 | 2:40.90 | (1:23.85) | |
| 4:06.84 | (1:25.94) | 5:33.09 | (1:26.25) |
| 6:59.49 | (1:26.40) | 8:26.69 | (1:27.20) |
| 9:53.18 | (1:26.49) | 11:20.62 | (1:27.44) |
| 12:47.95 | (1:27.33) | 14:15.68 | (1:27.73) |
| 15:43.41 | (1:27.73) | 17:10.95 | (1:27.54) |
| 18:39.48 | (1:28.53) | 20:07.02 | (1:27.54) |
| 21:31.51 | (1:24.49) |