| 1:15.08 | 2:34.74 | (1:19.66) | |
| 3:55.47 | (1:20.73) | 5:16.11 | (1:20.64) |
| 6:37.05 | (1:20.94) | 7:57.42 | (1:20.37) |
| 9:17.82 | (1:20.40) | 10:37.83 | (1:20.01) |
| 11:58.17 | (1:20.34) | 13:17.84 | (1:19.67) |
| 14:38.16 | (1:20.32) | 15:58.32 | (1:20.16) |
| 17:19.46 | (1:21.14) | 18:40.87 | (1:21.41) |
| 20:00.65 | (1:19.78) |