| 1:15.21 | 2:36.55 | (1:21.34) | |
| 4:00.52 | (1:23.97) | 5:23.23 | (1:22.71) |
| 6:47.02 | (1:23.79) | 8:09.48 | (1:22.46) |
| 9:31.69 | (1:22.21) | 10:54.38 | (1:22.69) |
| 12:15.81 | (1:21.43) | 13:37.83 | (1:22.02) |
| 14:59.07 | (1:21.24) | 16:21.22 | (1:22.15) |
| 17:43.60 | (1:22.38) | 19:04.43 | (1:20.83) |
| 20:24.54 | (1:20.11) |