| 1:22.86 | 2:48.25 | (1:25.39) | |
| 4:15.11 | (1:26.86) | 5:42.69 | (1:27.58) |
| 7:11.61 | (1:28.92) | 8:40.61 | (1:29.00) |
| 10:09.56 | (1:28.95) | 11:39.41 | (1:29.85) |
| 13:08.72 | (1:29.31) | 14:40.33 | (1:31.61) |
| 16:11.37 | (1:31.04) | 17:44.89 | (1:33.52) |
| 19:16.19 | (1:31.30) | 20:46.10 | (1:29.91) |
| 22:12.19 | (1:26.09) |