| 1:11.68 | 2:26.29 | (1:14.61) | |
| 3:41.37 | (1:15.08) | 4:56.69 | (1:15.32) |
| 6:12.78 | (1:16.09) | 7:28.47 | (1:15.69) |
| 8:45.43 | (1:16.96) | 10:01.63 | (1:16.20) |
| 11:18.51 | (1:16.88) | 12:35.45 | (1:16.94) |
| 13:51.46 | (1:16.01) | 15:07.91 | (1:16.45) |
| 16:24.58 | (1:16.67) | 17:40.84 | (1:16.26) |
| 18:55.08 | (1:14.24) |