| 1:13.01 | 2:30.28 | (1:17.27) | |
| 3:48.26 | (1:17.98) | 5:06.75 | (1:18.49) |
| 6:25.82 | (1:19.07) | 7:44.97 | (1:19.15) |
| 9:04.62 | (1:19.65) | 10:23.91 | (1:19.29) |
| 11:42.43 | (1:18.52) | 13:01.27 | (1:18.84) |
| 14:20.89 | (1:19.62) | 15:41.18 | (1:20.29) |
| 17:01.02 | (1:19.84) | 18:19.96 | (1:18.94) |
| 19:36.18 | (1:16.22) |