| 1:08.96 | 2:22.43 | (1:13.47) | |
| 3:36.59 | (1:14.16) | 4:51.84 | (1:15.25) |
| 6:07.53 | (1:15.69) | 7:24.34 | (1:16.81) |
| 8:41.86 | (1:17.52) | 9:59.59 | (1:17.73) |
| 11:17.32 | (1:17.73) | 12:35.90 | (1:18.58) |
| 13:54.71 | (1:18.81) | 15:13.87 | (1:19.16) |
| 16:33.31 | (1:19.44) | 17:52.38 | (1:19.07) |
| 19:08.50 | (1:16.12) |