| 1:15.24 | 2:33.86 | (1:18.62) | |
| 3:54.65 | (1:20.79) | 5:15.33 | (1:20.68) |
| 6:37.78 | (1:22.45) | 8:00.72 | (1:22.94) |
| 9:23.24 | (1:22.52) | 10:47.87 | (1:24.63) |
| 12:11.48 | (1:23.61) | 13:33.56 | (1:22.08) |
| 14:55.93 | (1:22.37) | 16:19.34 | (1:23.41) |
| 17:42.62 | (1:23.28) | 19:05.47 | (1:22.85) |
| 20:25.83 | (1:20.36) |