| 1:21.54 | 2:48.83 | (1:27.29) | |
| 4:16.54 | (1:27.71) | 5:45.38 | (1:28.84) |
| 7:15.26 | (1:29.88) | 8:44.05 | (1:28.79) |
| 10:14.98 | (1:30.93) | 11:42.65 | (1:27.67) |
| 13:11.61 | (1:28.96) | 14:41.30 | (1:29.69) |
| 16:10.59 | (1:29.29) | 17:39.13 | (1:28.54) |
| 19:06.89 | (1:27.76) | 20:34.94 | (1:28.05) |
| 21:57.98 | (1:23.04) |