| 1:17.79 | 2:40.83 | (1:23.04) | |
| 4:06.03 | (1:25.20) | 5:30.67 | (1:24.64) |
| 6:54.68 | (1:24.01) | 8:18.44 | (1:23.76) |
| 9:42.74 | (1:24.30) | 11:07.33 | (1:24.59) |
| 12:31.50 | (1:24.17) | 13:56.17 | (1:24.67) |
| 15:21.00 | (1:24.83) | 16:45.27 | (1:24.27) |
| 18:08.21 | (1:22.94) | 19:30.84 | (1:22.63) |
| 20:50.88 | (1:20.04) |