| 1:09.66 | 2:26.30 | (1:16.64) | |
| 3:43.32 | (1:17.02) | 5:00.57 | (1:17.25) |
| 6:16.98 | (1:16.41) | 7:34.02 | (1:17.04) |
| 8:51.17 | (1:17.15) | 10:07.75 | (1:16.58) |
| 11:24.39 | (1:16.64) | 12:40.79 | (1:16.40) |
| 13:57.17 | (1:16.38) | 15:13.53 | (1:16.36) |
| 16:29.49 | (1:15.96) | 17:44.54 | (1:15.05) |
| 18:57.29 | (1:12.75) |