| 1:08.96 | 2:22.64 | (1:13.68) | |
| 3:36.93 | (1:14.29) | 4:51.04 | (1:14.11) |
| 6:04.76 | (1:13.72) | 7:19.03 | (1:14.27) |
| 8:33.40 | (1:14.37) | 9:47.48 | (1:14.08) |
| 11:01.83 | (1:14.35) | 12:16.08 | (1:14.25) |
| 13:30.48 | (1:14.40) | 14:45.68 | (1:15.20) |
| 16:00.62 | (1:14.94) | 17:15.52 | (1:14.90) |
| 18:29.64 | (1:14.12) |