| 1:13.32 | 2:31.77 | (1:18.45) | |
| 3:50.26 | (1:18.49) | 5:08.39 | (1:18.13) |
| 6:27.17 | (1:18.78) | 7:45.73 | (1:18.56) |
| 9:05.02 | (1:19.29) | 10:24.34 | (1:19.32) |
| 11:44.42 | (1:20.08) | 13:04.38 | (1:19.96) |
| 14:23.62 | (1:19.24) | 15:43.79 | (1:20.17) |
| 17:03.97 | (1:20.18) | 18:22.69 | (1:18.72) |
| 19:38.17 | (1:15.48) |