| 1:08.66 | 2:22.20 | (1:13.54) | |
| 3:36.57 | (1:14.37) | 4:51.17 | (1:14.60) |
| 6:06.18 | (1:15.01) | 7:21.48 | (1:15.30) |
| 8:37.10 | (1:15.62) | 9:52.93 | (1:15.83) |
| 11:08.99 | (1:16.06) | 12:25.02 | (1:16.03) |
| 13:41.92 | (1:16.90) | 14:58.94 | (1:17.02) |
| 16:15.96 | (1:17.02) | 17:33.25 | (1:17.29) |
| 18:49.45 | (1:16.20) |