| 1:21.37 | 2:49.13 | (1:27.76) | |
| 4:18.20 | (1:29.07) | 5:46.26 | (1:28.06) |
| 7:15.63 | (1:29.37) | 8:45.68 | (1:30.05) |
| 10:14.77 | (1:29.09) | 11:43.87 | (1:29.10) |
| 13:13.16 | (1:29.29) | 14:42.24 | (1:29.08) |
| 16:10.92 | (1:28.68) | 17:40.60 | (1:29.68) |
| 19:10.91 | (1:30.31) | 20:39.37 | (1:28.46) |
| 22:06.57 | (1:27.20) |