| 1:16.83 | 2:37.88 | (1:21.05) | |
| 3:59.31 | (1:21.43) | 5:21.02 | (1:21.71) |
| 6:43.98 | (1:22.96) | 8:07.41 | (1:23.43) |
| 9:30.22 | (1:22.81) | 10:53.53 | (1:23.31) |
| 12:16.27 | (1:22.74) | 13:39.06 | (1:22.79) |
| 15:01.37 | (1:22.31) | 16:23.82 | (1:22.45) |
| 17:47.48 | (1:23.66) | 19:10.15 | (1:22.67) |
| 20:30.54 | (1:20.39) |