| 1:11.24 | 2:27.08 | (1:15.84) | |
| 3:43.17 | (1:16.09) | 4:58.92 | (1:15.75) |
| 6:14.39 | (1:15.47) | 7:29.47 | (1:15.08) |
| 8:44.44 | (1:14.97) | 9:58.69 | (1:14.25) |
| 11:13.61 | (1:14.92) | 12:28.81 | (1:15.20) |
| 13:45.27 | (1:16.46) | 15:00.62 | (1:15.35) |
| 16:16.45 | (1:15.83) | 17:32.66 | (1:16.21) |
| 18:47.05 | (1:14.39) |