| 1:11.71 | 2:27.22 | (1:15.51) | |
| 3:43.49 | (1:16.27) | 5:01.55 | (1:18.06) |
| 6:18.32 | (1:16.77) | 7:36.48 | (1:18.16) |
| 8:52.90 | (1:16.42) | 10:10.37 | (1:17.47) |
| 11:28.16 | (1:17.79) | 12:45.70 | (1:17.54) |
| 14:04.52 | (1:18.82) | 15:23.31 | (1:18.79) |
| 16:42.54 | (1:19.23) | 18:00.83 | (1:18.29) |
| 19:16.36 | (1:15.53) |