| 1:15.18 | 2:37.14 | (1:21.96) | |
| 3:58.78 | (1:21.64) | 5:20.24 | (1:21.46) |
| 6:42.31 | (1:22.07) | 8:02.99 | (1:20.68) |
| 9:23.69 | (1:20.70) | 10:44.54 | (1:20.85) |
| 12:05.69 | (1:21.15) | 13:27.92 | (1:22.23) |
| 14:48.31 | (1:20.39) | 16:09.68 | (1:21.37) |
| 17:30.48 | (1:20.80) | 18:51.26 | (1:20.78) |
| 20:08.49 | (1:17.23) |