| 1:13.80 | 2:33.34 | (1:19.54) | |
| 3:54.71 | (1:21.37) | 5:17.84 | (1:23.13) |
| 6:40.72 | (1:22.88) | 8:01.79 | (1:21.07) |
| 9:25.81 | (1:24.02) | 10:48.35 | (1:22.54) |
| 12:09.63 | (1:21.28) | 13:33.16 | (1:23.53) |
| 14:58.54 | (1:25.38) | 16:23.78 | (1:25.24) |
| 17:49.43 | (1:25.65) | 19:14.41 | (1:24.98) |
| 20:39.21 | (1:24.80) |