| 1:08.29 | 2:23.34 | (1:15.05) | |
| 3:40.13 | (1:16.79) | 4:55.64 | (1:15.51) |
| 6:10.91 | (1:15.27) | 7:25.44 | (1:14.53) |
| 8:41.41 | (1:15.97) | 9:56.43 | (1:15.02) |
| 11:10.10 | (1:13.67) | 12:23.37 | (1:13.27) |
| 13:37.51 | (1:14.14) | 14:51.61 | (1:14.10) |
| 16:04.89 | (1:13.28) | 17:17.94 | (1:13.05) |
| 18:27.12 | (1:09.18) |