| 1:14.37 | 2:34.68 | (1:20.31) | |
| 3:54.40 | (1:19.72) | 5:14.90 | (1:20.50) |
| 6:35.73 | (1:20.83) | 7:57.13 | (1:21.40) |
| 9:18.54 | (1:21.41) | 10:39.96 | (1:21.42) |
| 12:01.78 | (1:21.82) | 13:23.12 | (1:21.34) |
| 14:45.12 | (1:22.00) | 16:08.61 | (1:23.49) |
| 17:28.72 | (1:20.11) | 18:48.15 | (1:19.43) |
| 20:05.64 | (1:17.49) |