| 1:08.41 | 2:24.29 | (1:15.88) | |
| 3:40.55 | (1:16.26) | 4:56.77 | (1:16.22) |
| 6:12.82 | (1:16.05) | 7:28.90 | (1:16.08) |
| 8:44.95 | (1:16.05) | 10:01.17 | (1:16.22) |
| 11:17.64 | (1:16.47) | 12:34.10 | (1:16.46) |
| 13:49.95 | (1:15.85) | 15:06.58 | (1:16.63) |
| 16:22.10 | (1:15.52) | 17:37.39 | (1:15.29) |
| 18:52.79 | (1:15.40) |