| 1:08.70 | 2:20.84 | (1:12.14) | |
| 3:32.74 | (1:11.90) | 4:45.29 | (1:12.55) |
| 5:57.82 | (1:12.53) | 7:10.81 | (1:12.99) |
| 8:24.00 | (1:13.19) | 9:37.14 | (1:13.14) |
| 10:50.31 | (1:13.17) | 12:03.77 | (1:13.46) |
| 13:16.89 | (1:13.12) | 14:30.13 | (1:13.24) |
| 15:42.14 | (1:12.01) | 16:56.40 | (1:14.26) |
| 18:07.16 | (1:10.76) | 18:07.16 |