| 1:10.81 | 2:26.40 | (1:15.59) | |
| 3:41.89 | (1:15.49) | 4:57.97 | (1:16.08) |
| 6:13.93 | (1:15.96) | 7:30.16 | (1:16.23) |
| 8:46.59 | (1:16.43) | 10:03.12 | (1:16.53) |
| 11:19.65 | (1:16.53) | 12:35.70 | (1:16.05) |
| 13:51.88 | (1:16.18) | 15:08.32 | (1:16.44) |
| 16:25.00 | (1:16.68) | 17:41.92 | (1:16.92) |
| 18:58.67 | (1:16.75) |