| 1:19.17 | 2:42.09 | (1:22.92) | |
| 4:05.04 | (1:22.95) | 5:27.53 | (1:22.49) |
| 6:48.94 | (1:21.41) | 8:10.40 | (1:21.46) |
| 9:31.15 | (1:20.75) | 10:52.91 | (1:21.76) |
| 12:13.51 | (1:20.60) | 13:34.46 | (1:20.95) |
| 14:54.14 | (1:19.68) | 16:15.44 | (1:21.30) |
| 17:36.43 | (1:20.99) | 18:58.78 | (1:22.35) |
| 20:20.27 | (1:21.49) |