| 1:09.33 | 2:23.52 | (1:14.19) | |
| 3:37.71 | (1:14.19) | 4:52.46 | (1:14.75) |
| 6:07.32 | (1:14.86) | 7:22.67 | (1:15.35) |
| 8:37.28 | (1:14.61) | 9:53.50 | (1:16.22) |
| 11:08.12 | (1:14.62) | 12:23.30 | (1:15.18) |
| 13:37.81 | (1:14.51) | 14:52.51 | (1:14.70) |
| 16:08.06 | (1:15.55) | 17:22.38 | (1:14.32) |
| 18:35.50 | (1:13.12) |