| 1:11.84 | 2:27.24 | (1:15.40) | |
| 3:41.59 | (1:14.35) | 4:57.14 | (1:15.55) |
| 6:13.19 | (1:16.05) | 7:28.64 | (1:15.45) |
| 8:44.63 | (1:15.99) | 10:00.47 | (1:15.84) |
| 11:16.36 | (1:15.89) | 12:32.74 | (1:16.38) |
| 13:49.39 | (1:16.65) | 15:05.67 | (1:16.28) |
| 16:22.04 | (1:16.37) | 17:37.38 | (1:15.34) |
| 18:52.27 | (1:14.89) |