| 1:10.92 | 2:24.88 | (1:13.96) | |
| 3:38.78 | (1:13.90) | 4:53.05 | (1:14.27) |
| 6:06.71 | (1:13.66) | 7:20.01 | (1:13.30) |
| 8:33.43 | (1:13.42) | 9:47.25 | (1:13.82) |
| 11:00.68 | (1:13.43) | 12:14.04 | (1:13.36) |
| 13:27.47 | (1:13.43) | 14:40.86 | (1:13.39) |
| 15:54.83 | (1:13.97) | 17:08.22 | (1:13.39) |
| 18:20.15 | (1:11.93) |