| 1:13.54 | 2:33.21 | (1:19.67) | |
| 3:55.46 | (1:22.25) | 5:17.43 | (1:21.97) |
| 6:39.73 | (1:22.30) | 8:00.40 | (1:20.67) |
| 9:21.51 | (1:21.11) | 10:42.71 | (1:21.20) |
| 12:06.51 | (1:23.80) | 13:30.12 | (1:23.61) |
| 14:54.57 | (1:24.45) | 16:19.74 | (1:25.17) |
| 17:45.66 | (1:25.92) | 19:09.60 | (1:23.94) |
| 20:27.73 | (1:18.13) |