| 1:09.93 | 2:24.23 | (1:14.30) | |
| 3:38.61 | (1:14.38) | 4:53.15 | (1:14.54) |
| 6:07.73 | (1:14.58) | 7:22.16 | (1:14.43) |
| 8:36.46 | (1:14.30) | 9:51.40 | (1:14.94) |
| 11:06.59 | (1:15.19) | 12:22.23 | (1:15.64) |
| 13:37.69 | (1:15.46) | 14:54.04 | (1:16.35) |
| 16:10.06 | (1:16.02) | 17:25.89 | (1:15.83) |
| 18:40.33 | (1:14.44) |