| 1:13.57 | 2:31.04 | (1:17.47) | |
| 3:46.58 | (1:15.54) | 5:04.42 | (1:17.84) |
| 6:21.79 | (1:17.37) | 7:41.22 | (1:19.43) |
| 8:59.19 | (1:17.97) | 10:16.40 | (1:17.21) |
| 11:35.70 | (1:19.30) | 12:56.37 | (1:20.67) |
| 14:17.94 | (1:21.57) | 15:39.63 | (1:21.69) |
| 17:01.38 | (1:21.75) | 18:23.90 | (1:22.52) |
| 19:42.80 | (1:18.90) |