| 1:14.00 | 2:31.47 | (1:17.47) | |
| 3:48.84 | (1:17.37) | 5:06.09 | (1:17.25) |
| 6:23.84 | (1:17.75) | 7:41.45 | (1:17.61) |
| 9:00.46 | (1:19.01) | 10:19.06 | (1:18.60) |
| 11:37.84 | (1:18.78) | 12:56.15 | (1:18.31) |
| 14:15.57 | (1:19.42) | 15:36.12 | (1:20.55) |
| 16:56.08 | (1:19.96) | 18:15.41 | (1:19.33) |
| 19:33.59 | (1:18.18) |