| 1:17.29 | 2:36.38 | (1:19.09) | |
| 3:56.42 | (1:20.04) | 5:16.92 | (1:20.50) |
| 6:37.35 | (1:20.43) | 7:57.61 | (1:20.26) |
| 9:17.17 | (1:19.56) | 10:37.52 | (1:20.35) |
| 11:57.20 | (1:19.68) | 13:18.02 | (1:20.82) |
| 14:38.36 | (1:20.34) | 15:58.92 | (1:20.56) |
| 17:20.18 | (1:21.26) | 18:40.65 | (1:20.47) |
| 19:59.06 | (1:18.41) |