| 1:21.34 | 2:49.98 | (1:28.64) | |
| 4:18.92 | (1:28.94) | 5:48.08 | (1:29.16) |
| 7:18.81 | (1:30.73) | 8:49.59 | (1:30.78) |
| 10:19.73 | (1:30.14) | 11:49.75 | (1:30.02) |
| 13:19.86 | (1:30.11) | 14:50.40 | (1:30.54) |
| 16:20.15 | (1:29.75) | 17:50.68 | (1:30.53) |
| 19:21.39 | (1:30.71) | 20:51.62 | (1:30.23) |
| 22:21.17 | (1:29.55) |