| 1:17.29 | 2:41.69 | (1:24.40) | |
| 4:07.37 | (1:25.68) | 5:34.42 | (1:27.05) |
| 7:01.59 | (1:27.17) | 8:28.64 | (1:27.05) |
| 9:55.59 | (1:26.95) | 11:21.96 | (1:26.37) |
| 12:48.13 | (1:26.17) | 14:14.21 | (1:26.08) |
| 15:40.45 | (1:26.24) | 17:07.87 | (1:27.42) |
| 18:35.24 | (1:27.37) | 20:01.90 | (1:26.66) |
| 21:29.01 | (1:27.11) |