| 1:10.90 | 2:26.28 | (1:15.38) | |
| 3:42.44 | (1:16.16) | 4:59.02 | (1:16.58) |
| 6:15.78 | (1:16.76) | 7:32.94 | (1:17.16) |
| 8:50.34 | (1:17.40) | 10:08.24 | (1:17.90) |
| 11:26.63 | (1:18.39) | 12:45.06 | (1:18.43) |
| 14:04.12 | (1:19.06) | 15:23.01 | (1:18.89) |
| 16:41.28 | (1:18.27) | 17:59.97 | (1:18.69) |
| 19:16.78 | (1:16.81) |