| 1:07.93 | 2:20.46 | (1:12.53) | |
| 3:33.41 | (1:12.95) | 4:46.31 | (1:12.90) |
| 5:59.71 | (1:13.40) | 7:13.73 | (1:14.02) |
| 8:27.46 | (1:13.73) | 9:42.13 | (1:14.67) |
| 10:56.66 | (1:14.53) | 12:10.56 | (1:13.90) |
| 13:24.05 | (1:13.49) | 14:37.84 | (1:13.79) |
| 15:52.70 | (1:14.86) | 17:06.43 | (1:13.73) |
| 18:17.94 | (1:11.51) |