| 1:18.57 | 2:45.06 | (1:26.49) | |
| 4:11.53 | (1:26.47) | 5:37.60 | (1:26.07) |
| 7:04.39 | (1:26.79) | 8:31.55 | (1:27.16) |
| 9:59.64 | (1:28.09) | 11:27.24 | (1:27.60) |
| 12:55.59 | (1:28.35) | 14:23.84 | (1:28.25) |
| 15:52.47 | (1:28.63) | 17:19.53 | (1:27.06) |
| 18:46.67 | (1:27.14) | 20:14.37 | (1:27.70) |
| 21:38.01 | (1:23.64) |