| 1:10.34 | 2:25.71 | (1:15.37) | |
| 3:42.14 | (1:16.43) | 4:58.67 | (1:16.53) |
| 6:15.60 | (1:16.93) | 7:32.29 | (1:16.69) |
| 8:49.08 | (1:16.79) | 10:04.71 | (1:15.63) |
| 11:29.01 | (1:24.30) | 12:48.38 | (1:19.37) |
| 14:08.83 | (1:20.45) | 15:27.51 | (1:18.68) |
| 16:46.44 | (1:18.93) | 18:04.51 | (1:18.07) |
| 19:20.15 | (1:15.64) |