| 1:13.50 | 2:36.91 | (1:23.41) | |
| 4:01.27 | (1:24.36) | 5:26.39 | (1:25.12) |
| 6:50.49 | (1:24.10) | 8:16.45 | (1:25.96) |
| 9:43.36 | (1:26.91) | 11:10.97 | (1:27.61) |
| 12:37.40 | (1:26.43) | 14:03.84 | (1:26.44) |
| 15:31.73 | (1:27.89) | 16:59.04 | (1:27.31) |
| 18:27.21 | (1:28.17) | 19:54.32 | (1:27.11) |
| 21:17.24 | (1:22.92) |