| 1:13.33 | 2:31.79 | (1:18.46) | |
| 3:50.37 | (1:18.58) | 5:08.89 | (1:18.52) |
| 6:27.69 | (1:18.80) | 7:45.29 | (1:17.60) |
| 9:04.54 | (1:19.25) | 10:23.60 | (1:19.06) |
| 11:42.61 | (1:19.01) | 13:01.92 | (1:19.31) |
| 14:21.09 | (1:19.17) | 15:40.32 | (1:19.23) |
| 16:59.75 | (1:19.43) | 18:19.54 | (1:19.79) |
| 19:37.79 | (1:18.25) |