| 1:12.48 | 2:31.12 | (1:18.64) | |
| 3:49.58 | (1:18.46) | 5:08.47 | (1:18.89) |
| 6:27.75 | (1:19.28) | 7:47.24 | (1:19.49) |
| 9:07.07 | (1:19.83) | 10:26.08 | (1:19.01) |
| 11:45.62 | (1:19.54) | 13:07.05 | (1:21.43) |
| 14:27.90 | (1:20.85) | 15:51.01 | (1:23.11) |
| 17:11.68 | (1:20.67) | 18:31.82 | (1:20.14) |
| 19:48.46 | (1:16.64) |