| 1:11.56 | 2:29.23 | (1:17.67) | |
| 3:48.57 | (1:19.34) | 5:08.34 | (1:19.77) |
| 6:28.22 | (1:19.88) | 7:46.17 | (1:17.95) |
| 9:04.45 | (1:18.28) | 10:23.54 | (1:19.09) |
| 11:42.97 | (1:19.43) | 13:02.67 | (1:19.70) |
| 14:22.08 | (1:19.41) | 15:41.45 | (1:19.37) |
| 17:01.02 | (1:19.57) | 18:20.25 | (1:19.23) |
| 19:39.59 | (1:19.34) |