| 1:19.56 | 2:46.25 | (1:26.69) | |
| 4:14.40 | (1:28.15) | 5:43.81 | (1:29.41) |
| 7:13.30 | (1:29.49) | 8:43.09 | (1:29.79) |
| 10:13.19 | (1:30.10) | 11:43.70 | (1:30.51) |
| 13:14.38 | (1:30.68) | 14:45.73 | (1:31.35) |
| 16:16.78 | (1:31.05) | 17:47.48 | (1:30.70) |
| 19:19.07 | (1:31.59) | 20:49.96 | (1:30.89) |
| 22:18.12 | (1:28.16) |