| 1:18.41 | 2:38.21 | (1:19.80) | |
| 3:59.21 | (1:21.00) | 5:21.19 | (1:21.98) |
| 6:45.29 | (1:24.10) | 8:07.44 | (1:22.15) |
| 9:30.22 | (1:22.78) | 10:52.90 | (1:22.68) |
| 12:15.15 | (1:22.25) | 13:37.96 | (1:22.81) |
| 14:59.92 | (1:21.96) | 16:22.43 | (1:22.51) |
| 17:45.41 | (1:22.98) | 19:07.93 | (1:22.52) |
| 20:29.75 | (1:21.82) |