| 1:08.85 | 2:21.94 | (1:13.09) | |
| 3:36.33 | (1:14.39) | 4:50.89 | (1:14.56) |
| 6:05.14 | (1:14.25) | 7:19.16 | (1:14.02) |
| 8:33.51 | (1:14.35) | 9:48.08 | (1:14.57) |
| 11:02.70 | (1:14.62) | 12:17.08 | (1:14.38) |
| 13:31.60 | (1:14.52) | 14:46.20 | (1:14.60) |
| 16:01.02 | (1:14.82) | 17:15.62 | (1:14.60) |
| 18:29.34 | (1:13.72) |