| 1:11.94 | 2:30.25 | (1:18.31) | |
| 3:50.83 | (1:20.58) | 5:12.06 | (1:21.23) |
| 6:31.94 | (1:19.88) | 7:52.65 | (1:20.71) |
| 9:14.27 | (1:21.62) | 10:35.42 | (1:21.15) |
| 11:57.59 | (1:22.17) | 13:19.63 | (1:22.04) |
| 14:42.14 | (1:22.51) | 16:03.51 | (1:21.37) |
| 17:23.05 | (1:19.54) | 18:41.33 | (1:18.28) |
| 19:53.40 | (1:12.07) |