| 1:09.50 | 2:25.59 | (1:16.09) | |
| 3:41.91 | (1:16.32) | 4:59.03 | (1:17.12) |
| 6:15.31 | (1:16.28) | 7:32.48 | (1:17.17) |
| 8:49.79 | (1:17.31) | 10:08.06 | (1:18.27) |
| 11:26.69 | (1:18.63) | 12:44.77 | (1:18.08) |
| 14:03.46 | (1:18.69) | 15:21.90 | (1:18.44) |
| 16:40.15 | (1:18.25) | 17:57.82 | (1:17.67) |
| 19:11.97 | (1:14.15) |