| 1:19.79 | 2:50.61 | (1:30.82) | |
| 4:17.77 | (1:27.16) | 5:44.73 | (1:26.96) |
| 7:13.12 | (1:28.39) | 8:43.21 | (1:30.09) |
| 10:13.02 | (1:29.81) | 11:38.99 | (1:25.97) |
| 13:34.15 | (1:55.16) | 15:18.81 | (1:44.66) |
| 16:59.29 | (1:40.48) | 18:50.40 | (1:51.11) |
| 20:40.22 | (1:49.82) | 24:43.51 | (4:03.29) |
| 24:43.15 |