| 1:09.32 | 2:23.35 | (1:14.03) | |
| 3:37.48 | (1:14.13) | 4:52.60 | (1:15.12) |
| 6:07.51 | (1:14.91) | 7:21.85 | (1:14.34) |
| 8:36.16 | (1:14.31) | 9:50.17 | (1:14.01) |
| 11:04.21 | (1:14.04) | 12:17.63 | (1:13.42) |
| 13:31.31 | (1:13.68) | 14:45.04 | (1:13.73) |
| 15:58.43 | (1:13.39) | 17:10.77 | (1:12.34) |
| 18:19.21 | (1:08.44) |