| 1:11.28 | 2:25.04 | (1:13.76) | |
| 3:39.41 | (1:14.37) | 4:53.90 | (1:14.49) |
| 6:08.64 | (1:14.74) | 7:23.64 | (1:15.00) |
| 8:38.80 | (1:15.16) | 9:53.91 | (1:15.11) |
| 11:09.44 | (1:15.53) | 12:25.47 | (1:16.03) |
| 13:41.66 | (1:16.19) | 14:58.30 | (1:16.64) |
| 16:15.22 | (1:16.92) | 17:31.81 | (1:16.59) |
| 18:47.82 | (1:16.01) |