| 1:15.03 | 2:33.06 | (1:18.03) | |
| 3:52.58 | (1:19.52) | 5:11.78 | (1:19.20) |
| 6:31.42 | (1:19.64) | 7:51.44 | (1:20.02) |
| 9:11.23 | (1:19.79) | 10:31.23 | (1:20.00) |
| 11:51.48 | (1:20.25) | 13:10.81 | (1:19.33) |
| 14:30.51 | (1:19.70) | 15:50.73 | (1:20.22) |
| 17:10.74 | (1:20.01) | 18:29.82 | (1:19.08) |
| 19:48.09 | (1:18.27) |