| 1:08.32 | 2:20.04 | (1:11.72) | |
| 3:32.12 | (1:12.08) | 4:44.67 | (1:12.55) |
| 5:57.55 | (1:12.88) | 7:10.95 | (1:13.40) |
| 8:24.39 | (1:13.44) | 9:38.12 | (1:13.73) |
| 10:52.09 | (1:13.97) | 12:06.44 | (1:14.35) |
| 13:20.16 | (1:13.72) | 14:34.41 | (1:14.25) |
| 15:48.24 | (1:13.83) | 17:01.39 | (1:13.15) |
| 18:13.52 | (1:12.13) |