| 1:18.17 | 2:43.70 | (1:25.53) | |
| 4:10.73 | (1:27.03) | 5:40.18 | (1:29.45) |
| 7:09.28 | (1:29.10) | 8:39.55 | (1:30.27) |
| 10:10.35 | (1:30.80) | 11:42.81 | (1:32.46) |
| 13:15.24 | (1:32.43) | 14:47.65 | (1:32.41) |
| 16:20.16 | (1:32.51) | 17:54.20 | (1:34.04) |
| 19:26.62 | (1:32.42) | 20:58.41 | (1:31.79) |
| 22:25.01 | (1:26.60) |