| 1:16.56 | 2:40.05 | (1:23.49) | |
| 4:02.50 | (1:22.45) | 5:26.04 | (1:23.54) |
| 6:49.91 | (1:23.87) | 8:13.77 | (1:23.86) |
| 9:37.00 | (1:23.23) | 11:00.41 | (1:23.41) |
| 12:23.37 | (1:22.96) | 13:45.06 | (1:21.69) |
| 15:07.05 | (1:21.99) | 16:29.02 | (1:21.97) |
| 17:49.72 | (1:20.70) | 19:10.00 | (1:20.28) |
| 20:26.91 | (1:16.91) |