| 1:11.70 | 2:25.61 | (1:13.91) | |
| 3:40.16 | (1:14.55) | 4:54.64 | (1:14.48) |
| 6:09.18 | (1:14.54) | 7:23.86 | (1:14.68) |
| 8:38.27 | (1:14.41) | 9:52.79 | (1:14.52) |
| 11:06.89 | (1:14.10) | 12:21.20 | (1:14.31) |
| 13:35.83 | (1:14.63) | 14:50.08 | (1:14.25) |
| 16:04.98 | (1:14.90) | 17:19.35 | (1:14.37) |
| 18:32.45 | (1:13.10) |