| 1:20.01 | 2:46.46 | (1:26.45) | |
| 4:12.86 | (1:26.40) | 5:38.18 | (1:25.32) |
| 7:02.22 | (1:24.04) | 8:27.10 | (1:24.88) |
| 9:50.70 | (1:23.60) | 11:13.95 | (1:23.25) |
| 12:36.95 | (1:23.00) | 14:00.78 | (1:23.83) |
| 15:23.75 | (1:22.97) | 16:45.20 | (1:21.45) |
| 18:06.10 | (1:20.90) | 19:27.32 | (1:21.22) |
| 20:45.35 | (1:18.03) |