| 1:11.60 | 2:30.41 | (1:18.81) | |
| 3:49.57 | (1:19.16) | 5:08.67 | (1:19.10) |
| 6:28.02 | (1:19.35) | 7:48.67 | (1:20.65) |
| 9:08.25 | (1:19.58) | 10:27.06 | (1:18.81) |
| 11:46.90 | (1:19.84) | 13:06.57 | (1:19.67) |
| 14:26.88 | (1:20.31) | 15:47.85 | (1:20.97) |
| 17:10.09 | (1:22.24) | 18:31.86 | (1:21.77) |
| 19:52.29 | (1:20.43) |