| 1:13.01 | 2:32.03 | (1:19.02) | |
| 3:52.70 | (1:20.67) | 5:12.42 | (1:19.72) |
| 6:34.10 | (1:21.68) | 7:55.34 | (1:21.24) |
| 9:16.79 | (1:21.45) | 10:38.03 | (1:21.24) |
| 11:59.38 | (1:21.35) | 13:20.83 | (1:21.45) |
| 14:43.61 | (1:22.78) | 16:06.98 | (1:23.37) |
| 17:28.49 | (1:21.51) | 18:50.15 | (1:21.66) |
| 20:11.11 | (1:20.96) |