| 1:07.81 | 2:20.34 | (1:12.53) | |
| 3:32.89 | (1:12.55) | 4:45.95 | (1:13.06) |
| 5:58.93 | (1:12.98) | 7:12.27 | (1:13.34) |
| 8:26.10 | (1:13.83) | 9:40.23 | (1:14.13) |
| 10:54.24 | (1:14.01) | 12:08.65 | (1:14.41) |
| 13:23.46 | (1:14.81) | 14:38.53 | (1:15.07) |
| 15:53.30 | (1:14.77) | 17:07.66 | (1:14.36) |
| 18:20.79 | (1:13.13) |