| 1:13.87 | 2:29.83 | (1:15.96) | |
| 3:45.85 | (1:16.02) | 5:01.46 | (1:15.61) |
| 6:17.47 | (1:16.01) | 7:32.04 | (1:14.57) |
| 8:48.44 | (1:16.40) | 10:04.83 | (1:16.39) |
| 11:22.00 | (1:17.17) | 12:38.65 | (1:16.65) |
| 13:54.43 | (1:15.78) | 15:11.31 | (1:16.88) |
| 16:27.82 | (1:16.51) | 17:43.81 | (1:15.99) |
| 18:58.44 | (1:14.63) |