| 1:09.51 | 2:25.04 | (1:15.53) | |
| 3:40.41 | (1:15.37) | 4:55.78 | (1:15.37) |
| 6:11.29 | (1:15.51) | 7:24.59 | (1:13.30) |
| 8:38.64 | (1:14.05) | 9:52.59 | (1:13.95) |
| 11:06.70 | (1:14.11) | 12:21.70 | (1:15.00) |
| 13:35.17 | (1:13.47) | 14:49.97 | (1:14.80) |
| 16:04.30 | (1:14.33) | 17:18.24 | (1:13.94) |
| 18:29.47 | (1:11.23) |