| 1:13.38 | 2:31.85 | (1:18.47) | |
| 3:51.96 | (1:20.11) | 5:11.89 | (1:19.93) |
| 6:34.23 | (1:22.34) | 7:56.61 | (1:22.38) |
| 9:18.44 | (1:21.83) | 10:39.82 | (1:21.38) |
| 12:01.81 | (1:21.99) | 13:23.63 | (1:21.82) |
| 14:45.87 | (1:22.24) | 16:09.24 | (1:23.37) |
| 17:33.65 | (1:24.41) | 18:57.90 | (1:24.25) |
| 20:20.32 | (1:22.42) |