| 1:13.26 | 2:32.88 | (1:19.62) | |
| 3:52.99 | (1:20.11) | 5:14.42 | (1:21.43) |
| 6:36.10 | (1:21.68) | 7:57.79 | (1:21.69) |
| 9:19.81 | (1:22.02) | 10:41.59 | (1:21.78) |
| 12:01.89 | (1:20.30) | 13:22.56 | (1:20.67) |
| 14:42.82 | (1:20.26) | 16:03.31 | (1:20.49) |
| 17:21.82 | (1:18.51) | 18:41.03 | (1:19.21) |
| 19:58.11 | (1:17.08) |