| 1:12.78 | 2:30.99 | (1:18.21) | |
| 3:48.10 | (1:17.11) | 5:06.02 | (1:17.92) |
| 6:24.01 | (1:17.99) | 7:42.38 | (1:18.37) |
| 9:02.90 | (1:20.52) | 10:21.90 | (1:19.00) |
| 11:41.47 | (1:19.57) | 13:00.13 | (1:18.66) |
| 14:17.01 | (1:16.88) | 15:32.71 | (1:15.70) |
| 16:47.88 | (1:15.17) | 18:01.90 | (1:14.02) |
| 19:14.36 | (1:12.46) |