| 1:08.46 | 2:22.53 | (1:14.07) | |
| 3:36.75 | (1:14.22) | 4:51.29 | (1:14.54) |
| 6:05.55 | (1:14.26) | 7:19.43 | (1:13.88) |
| 8:33.66 | (1:14.23) | 9:47.06 | (1:13.40) |
| 11:00.31 | (1:13.25) | 12:13.87 | (1:13.56) |
| 13:26.77 | (1:12.90) | 14:39.71 | (1:12.94) |
| 15:52.92 | (1:13.21) | 17:05.84 | (1:12.92) |
| 18:17.16 | (1:11.32) |