| 1:18.86 | 2:41.69 | (1:22.83) | |
| 4:03.86 | (1:22.17) | 5:27.54 | (1:23.68) |
| 6:50.93 | (1:23.39) | 8:14.02 | (1:23.09) |
| 9:37.42 | (1:23.40) | 11:01.79 | (1:24.37) |
| 12:25.97 | (1:24.18) | 13:49.99 | (1:24.02) |
| 15:14.78 | (1:24.79) | 16:39.22 | (1:24.44) |
| 18:04.02 | (1:24.80) | 19:28.06 | (1:24.04) |
| 20:50.06 | (1:22.00) |