| 1:40.25 | 3:30.07 | (1:49.82) | |
| 5:20.75 | (1:50.68) | 7:10.25 | (1:49.50) |
| 8:59.46 | (1:49.21) | 10:48.62 | (1:49.16) |
| 12:39.40 | (1:50.78) | 14:30.19 | (1:50.79) |
| 16:21.15 | (1:50.96) | 18:12.21 | (1:51.06) |
| 20:04.06 | (1:51.85) | 21:57.04 | (1:52.98) |
| 23:52.03 | (1:54.99) | 25:48.36 | (1:56.33) |
| 27:40.57 | (1:52.21) |