| 1:08.38 | 2:21.24 | (1:12.86) | |
| 3:34.46 | (1:13.22) | 4:48.04 | (1:13.58) |
| 6:01.82 | (1:13.78) | 7:16.09 | (1:14.27) |
| 8:29.72 | (1:13.63) | 9:44.02 | (1:14.30) |
| 10:59.69 | (1:15.67) | 12:14.15 | (1:14.46) |
| 13:29.07 | (1:14.92) | 14:44.49 | (1:15.42) |
| 15:59.47 | (1:14.98) | 17:13.34 | (1:13.87) |
| 18:25.44 | (1:12.10) |