| 1:09.30 | 2:22.85 | (1:13.55) | |
| 3:36.45 | (1:13.60) | 4:49.54 | (1:13.09) |
| 6:03.64 | (1:14.10) | 7:18.17 | (1:14.53) |
| 8:32.18 | (1:14.01) | 9:46.91 | (1:14.73) |
| 11:01.60 | (1:14.69) | 12:14.99 | (1:13.39) |
| 13:30.21 | (1:15.22) | 14:44.73 | (1:14.52) |
| 15:59.50 | (1:14.77) | 17:12.29 | (1:12.79) |
| 18:20.59 | (1:08.30) |