| 1:13.91 | 2:34.59 | (1:20.68) | |
| 3:54.78 | (1:20.19) | 5:13.46 | (1:18.68) |
| 6:32.95 | (1:19.49) | 7:51.34 | (1:18.39) |
| 9:10.37 | (1:19.03) | 10:30.50 | (1:20.13) |
| 11:49.58 | (1:19.08) | 13:08.78 | (1:19.20) |
| 14:28.43 | (1:19.65) | 15:47.26 | (1:18.83) |
| 17:05.05 | (1:17.79) | 18:21.27 | (1:16.22) |
| 19:36.10 | (1:14.83) |