| 1:08.87 | 2:23.53 | (1:14.66) | |
| 3:39.50 | (1:15.97) | 4:58.18 | (1:18.68) |
| 6:18.41 | (1:20.23) | 7:38.99 | (1:20.58) |
| 8:57.03 | (1:18.04) | 10:16.21 | (1:19.18) |
| 11:36.17 | (1:19.96) | 12:52.36 | (1:16.19) |
| 14:11.79 | (1:19.43) | 15:32.78 | (1:20.99) |
| 16:49.43 | (1:16.65) | 18:10.55 | (1:21.12) |
| 19:29.50 | (1:18.95) |