| 1:09.95 | 2:23.36 | (1:13.41) | |
| 3:36.45 | (1:13.09) | 4:49.68 | (1:13.23) |
| 6:02.78 | (1:13.10) | 7:16.53 | (1:13.75) |
| 8:30.37 | (1:13.84) | 9:44.14 | (1:13.77) |
| 10:58.08 | (1:13.94) | 12:12.33 | (1:14.25) |
| 13:26.40 | (1:14.07) | 14:40.81 | (1:14.41) |
| 15:54.93 | (1:14.12) | 17:09.41 | (1:14.48) |
| 18:22.08 | (1:12.67) |