| 1:08.55 | 2:21.59 | (1:13.04) | |
| 3:34.80 | (1:13.21) | 4:48.25 | (1:13.45) |
| 6:01.82 | (1:13.57) | 7:16.23 | (1:14.41) |
| 8:28.34 | (1:12.11) | 9:41.87 | (1:13.53) |
| 10:54.91 | (1:13.04) | 12:08.33 | (1:13.42) |
| 13:21.40 | (1:13.07) | 14:33.80 | (1:12.40) |
| 15:45.83 | (1:12.03) | 16:58.11 | (1:12.28) |
| 18:08.81 | (1:10.70) |