| 1:18.01 | 2:44.03 | (1:26.02) | |
| 4:10.22 | (1:26.19) | 5:37.12 | (1:26.90) |
| 7:03.80 | (1:26.68) | 8:30.53 | (1:26.73) |
| 9:57.30 | (1:26.77) | 11:23.93 | (1:26.63) |
| 12:51.77 | (1:27.84) | 14:18.43 | (1:26.66) |
| 15:45.10 | (1:26.67) | 17:11.51 | (1:26.41) |
| 18:37.15 | (1:25.64) | 20:01.90 | (1:24.75) |
| 21:22.73 | (1:20.83) |