| 1:15.46 | 2:33.73 | (1:18.27) | |
| 3:53.75 | (1:20.02) | 5:12.51 | (1:18.76) |
| 6:32.75 | (1:20.24) | 7:51.82 | (1:19.07) |
| 9:12.37 | (1:20.55) | 10:31.51 | (1:19.14) |
| 11:52.12 | (1:20.61) | 13:13.11 | (1:20.99) |
| 14:33.83 | (1:20.72) | 15:54.92 | (1:21.09) |
| 17:17.03 | (1:22.11) | 18:36.91 | (1:19.88) |
| 19:58.22 | (1:21.31) |