| 1:15.32 | 2:35.86 | (1:20.54) | |
| 3:56.38 | (1:20.52) | 5:18.78 | (1:22.40) |
| 6:41.12 | (1:22.34) | 8:01.92 | (1:20.80) |
| 9:23.70 | (1:21.78) | 10:45.64 | (1:21.94) |
| 12:07.90 | (1:22.26) | 13:30.36 | (1:22.46) |
| 14:51.43 | (1:21.07) | 16:11.41 | (1:19.98) |
| 17:30.42 | (1:19.01) | 18:49.01 | (1:18.59) |
| 20:09.21 | (1:20.20) |