| 1:22.17 | 2:51.42 | (1:29.25) | |
| 4:20.10 | (1:28.68) | 5:48.99 | (1:28.89) |
| 7:20.41 | (1:31.42) | 8:52.09 | (1:31.68) |
| 10:21.69 | (1:29.60) | 11:51.44 | (1:29.75) |
| 13:22.18 | (1:30.74) | 14:52.99 | (1:30.81) |
| 16:24.18 | (1:31.19) | 17:55.99 | (1:31.81) |
| 19:27.96 | (1:31.97) | 20:58.73 | (1:30.77) |
| 22:25.73 | (1:27.00) |