| 1:08.50 | 2:20.51 | (1:12.01) | |
| 3:32.00 | (1:11.49) | 4:44.07 | (1:12.07) |
| 5:56.34 | (1:12.27) | 7:07.88 | (1:11.54) |
| 8:19.50 | (1:11.62) | 9:31.64 | (1:12.14) |
| 10:43.44 | (1:11.80) | 11:55.80 | (1:12.36) |
| 13:09.22 | (1:13.42) | 14:23.24 | (1:14.02) |
| 15:37.32 | (1:14.08) | 16:52.00 | (1:14.68) |
| 18:06.21 | (1:14.21) |