| 1:14.98 | 2:34.35 | (1:19.37) | |
| 3:54.37 | (1:20.02) | 5:14.89 | (1:20.52) |
| 6:34.32 | (1:19.43) | 7:53.89 | (1:19.57) |
| 9:12.50 | (1:18.61) | 10:31.27 | (1:18.77) |
| 11:50.82 | (1:19.55) | 13:10.73 | (1:19.91) |
| 14:30.96 | (1:20.23) | 15:51.39 | (1:20.43) |
| 17:12.37 | (1:20.98) | 18:33.16 | (1:20.79) |
| 19:50.70 | (1:17.54) |