| 1:10.43 | 2:26.54 | (1:16.11) | |
| 3:44.11 | (1:17.57) | 5:01.51 | (1:17.40) |
| 6:18.73 | (1:17.22) | 7:33.75 | (1:15.02) |
| 8:48.89 | (1:15.14) | 10:04.49 | (1:15.60) |
| 11:21.09 | (1:16.60) | 12:37.77 | (1:16.68) |
| 13:52.35 | (1:14.58) | 15:07.70 | (1:15.35) |
| 16:23.16 | (1:15.46) | 17:36.42 | (1:13.26) |
| 18:47.67 | (1:11.25) |