| 1:21.28 | 2:48.70 | (1:27.42) | |
| 4:15.24 | (1:26.54) | 5:45.30 | (1:30.06) |
| 7:14.65 | (1:29.35) | 8:44.00 | (1:29.35) |
| 10:11.75 | (1:27.75) | 11:37.80 | (1:26.05) |
| 13:02.73 | (1:24.93) | 14:28.61 | (1:25.88) |
| 15:53.51 | (1:24.90) | 17:19.29 | (1:25.78) |
| 18:44.61 | (1:25.32) | 20:10.44 | (1:25.83) |
| 21:32.24 | (1:21.80) |