| 1:20.69 | 2:47.32 | (1:26.63) | |
| 4:15.41 | (1:28.09) | 5:43.86 | (1:28.45) |
| 7:13.15 | (1:29.29) | 8:42.47 | (1:29.32) |
| 10:12.16 | (1:29.69) | 11:41.80 | (1:29.64) |
| 13:11.48 | (1:29.68) | 14:39.85 | (1:28.37) |
| 16:07.47 | (1:27.62) | 17:33.70 | (1:26.23) |
| 19:00.01 | (1:26.31) | 20:25.74 | (1:25.73) |
| 21:48.51 | (1:22.77) |