| 1:36.75 | 3:23.23 | (1:46.48) | |
| 5:11.86 | (1:48.63) | 6:57.38 | (1:45.52) |
| 8:47.15 | (1:49.77) | 10:33.59 | (1:46.44) |
| 12:22.20 | (1:48.61) | 14:11.55 | (1:49.35) |
| 15:57.25 | (1:45.70) | 17:48.94 | (1:51.69) |
| 19:38.76 | (1:49.82) | 21:34.49 | (1:55.73) |
| 23:23.28 | (1:48.79) | 25:13.47 | (1:50.19) |
| 27:02.66 | (1:49.19) |