| 1:11.44 | 2:29.22 | (1:17.78) | |
| 3:48.02 | (1:18.80) | 5:08.38 | (1:20.36) |
| 6:29.22 | (1:20.84) | 7:50.07 | (1:20.85) |
| 9:11.66 | (1:21.59) | 10:33.08 | (1:21.42) |
| 11:55.48 | (1:22.40) | 13:16.64 | (1:21.16) |
| 14:39.17 | (1:22.53) | 16:01.04 | (1:21.87) |
| 17:24.49 | (1:23.45) | 18:48.35 | (1:23.86) |
| 20:09.41 | (1:21.06) |