| 1:08.95 | 2:22.63 | (1:13.68) | |
| 3:37.49 | (1:14.86) | 4:52.54 | (1:15.05) |
| 6:07.68 | (1:15.14) | 7:23.30 | (1:15.62) |
| 8:38.96 | (1:15.66) | 9:54.02 | (1:15.06) |
| 11:09.25 | (1:15.23) | 12:24.64 | (1:15.39) |
| 13:40.14 | (1:15.50) | 14:55.46 | (1:15.32) |
| 16:11.58 | (1:16.12) | 17:27.07 | (1:15.49) |
| 18:40.34 | (1:13.27) |