| 1:08.97 | 2:23.19 | (1:14.22) | |
| 3:39.27 | (1:16.08) | 4:56.01 | (1:16.74) |
| 6:10.47 | (1:14.46) | 7:26.39 | (1:15.92) |
| 8:41.97 | (1:15.58) | 9:58.17 | (1:16.20) |
| 11:13.58 | (1:15.41) | 12:29.36 | (1:15.78) |
| 13:45.20 | (1:15.84) | 15:01.78 | (1:16.58) |
| 16:18.08 | (1:16.30) | 17:33.95 | (1:15.87) |
| 18:48.32 | (1:14.37) |