| 1:16.50 | 2:38.75 | (1:22.25) | |
| 4:01.12 | (1:22.37) | 5:24.00 | (1:22.88) |
| 6:47.25 | (1:23.25) | 8:10.78 | (1:23.53) |
| 9:34.31 | (1:23.53) | 10:57.49 | (1:23.18) |
| 12:20.89 | (1:23.40) | 13:44.04 | (1:23.15) |
| 15:07.77 | (1:23.73) | 16:31.60 | (1:23.83) |
| 17:55.25 | (1:23.65) | 19:18.62 | (1:23.37) |
| 20:38.64 | (1:20.02) |