| 1:08.55 | 2:20.89 | (1:12.34) | |
| 3:32.73 | (1:11.84) | 4:45.02 | (1:12.29) |
| 5:57.66 | (1:12.64) | 7:09.43 | (1:11.77) |
| 8:21.37 | (1:11.94) | 9:33.41 | (1:12.04) |
| 10:45.85 | (1:12.44) | 11:58.38 | (1:12.53) |
| 13:11.05 | (1:12.67) | 14:24.16 | (1:13.11) |
| 15:37.38 | (1:13.22) | 16:51.01 | (1:13.63) |
| 18:04.21 | (1:13.20) |