| 1:11.29 | 2:27.89 | (1:16.60) | |
| 3:44.50 | (1:16.61) | 5:01.35 | (1:16.85) |
| 6:18.59 | (1:17.24) | 7:36.53 | (1:17.94) |
| 8:54.69 | (1:18.16) | 10:12.60 | (1:17.91) |
| 11:30.55 | (1:17.95) | 12:48.40 | (1:17.85) |
| 14:05.87 | (1:17.47) | 15:23.59 | (1:17.72) |
| 16:41.31 | (1:17.72) | 17:58.66 | (1:17.35) |
| 19:14.34 | (1:15.68) |