| 1:12.50 | 2:28.33 | (1:15.83) | |
| 3:44.19 | (1:15.86) | 4:59.51 | (1:15.32) |
| 6:15.02 | (1:15.51) | 7:30.00 | (1:14.98) |
| 8:45.55 | (1:15.55) | 10:01.41 | (1:15.86) |
| 11:18.10 | (1:16.69) | 12:34.49 | (1:16.39) |
| 13:51.29 | (1:16.80) | 15:08.27 | (1:16.98) |
| 16:24.52 | (1:16.25) | 17:41.28 | (1:16.76) |
| 18:56.22 | (1:14.94) |