| 1:07.33 | 2:20.84 | (1:13.51) | |
| 3:33.85 | (1:13.01) | 4:45.81 | (1:11.96) |
| 5:59.79 | (1:13.98) | 7:13.89 | (1:14.10) |
| 8:28.51 | (1:14.62) | 9:42.88 | (1:14.37) |
| 10:57.85 | (1:14.97) | 12:11.58 | (1:13.73) |
| 13:26.44 | (1:14.86) | 14:42.17 | (1:15.73) |
| 15:57.36 | (1:15.19) | 17:12.77 | (1:15.41) |
| 18:27.90 | (1:15.13) |