| 1:07.75 | 2:21.34 | (1:13.59) | |
| 3:35.72 | (1:14.38) | 4:51.53 | (1:15.81) |
| 6:07.31 | (1:15.78) | 7:23.53 | (1:16.22) |
| 8:39.65 | (1:16.12) | 9:56.08 | (1:16.43) |
| 11:11.49 | (1:15.41) | 12:26.86 | (1:15.37) |
| 13:42.33 | (1:15.47) | 14:58.07 | (1:15.74) |
| 16:13.26 | (1:15.19) | 17:28.58 | (1:15.32) |
| 18:42.10 | (1:13.52) |