| 1:17.58 | 2:43.41 | (1:25.83) | |
| 4:05.19 | (1:21.78) | 5:28.18 | (1:22.99) |
| 6:49.77 | (1:21.59) | 8:12.10 | (1:22.33) |
| 9:35.02 | (1:22.92) | 10:57.83 | (1:22.81) |
| 12:21.25 | (1:23.42) | 13:44.62 | (1:23.37) |
| 15:08.28 | (1:23.66) | 16:31.64 | (1:23.36) |
| 17:54.41 | (1:22.77) | 19:16.44 | (1:22.03) |
| 20:36.41 | (1:19.97) |