| 1:20.15 | 2:47.03 | (1:26.88) | |
| 4:15.20 | (1:28.17) | 5:43.57 | (1:28.37) |
| 7:11.90 | (1:28.33) | 8:39.38 | (1:27.48) |
| 10:06.71 | (1:27.33) | 11:32.68 | (1:25.97) |
| 12:58.87 | (1:26.19) | 14:24.77 | (1:25.90) |
| 15:50.60 | (1:25.83) | 17:15.15 | (1:24.55) |
| 18:40.89 | (1:25.74) | 20:07.43 | (1:26.54) |
| 21:33.75 | (1:26.32) |