| 1:10.66 | 2:25.26 | (1:14.60) | |
| 3:39.85 | (1:14.59) | 4:54.01 | (1:14.16) |
| 6:08.11 | (1:14.10) | 7:22.87 | (1:14.76) |
| 8:37.82 | (1:14.95) | 9:52.58 | (1:14.76) |
| 11:06.45 | (1:13.87) | 12:19.46 | (1:13.01) |
| 13:33.00 | (1:13.54) | 14:46.94 | (1:13.94) |
| 16:00.94 | (1:14.00) | 17:15.13 | (1:14.19) |
| 18:27.38 | (1:12.25) |