| 1:15.37 | 2:36.44 | (1:21.07) | |
| 4:00.04 | (1:23.60) | 5:22.65 | (1:22.61) |
| 6:45.49 | (1:22.84) | 8:08.87 | (1:23.38) |
| 9:32.75 | (1:23.88) | 10:56.94 | (1:24.19) |
| 12:19.96 | (1:23.02) | 13:43.27 | (1:23.31) |
| 15:07.87 | (1:24.60) | 16:33.22 | (1:25.35) |
| 17:58.86 | (1:25.64) | 19:21.41 | (1:22.55) |
| 20:40.55 | (1:19.14) |