| 1:17.78 | 2:41.72 | (1:23.94) | |
| 4:06.37 | (1:24.65) | 5:30.93 | (1:24.56) |
| 6:53.70 | (1:22.77) | 8:17.49 | (1:23.79) |
| 9:41.08 | (1:23.59) | 11:05.81 | (1:24.73) |
| 12:30.45 | (1:24.64) | 13:56.31 | (1:25.86) |
| 15:22.84 | (1:26.53) | 16:48.46 | (1:25.62) |
| 18:13.50 | (1:25.04) | 19:36.97 | (1:23.47) |
| 20:56.34 | (1:19.37) |