| 1:21.66 | 2:52.09 | (1:30.43) | |
| 4:21.32 | (1:29.23) | 5:50.89 | (1:29.57) |
| 7:19.50 | (1:28.61) | 8:49.40 | (1:29.90) |
| 10:21.00 | (1:31.60) | 11:51.38 | (1:30.38) |
| 13:21.04 | (1:29.66) | 14:49.53 | (1:28.49) |
| 16:19.87 | (1:30.34) | 17:49.21 | (1:29.34) |
| 19:15.90 | (1:26.69) | 20:43.18 | (1:27.28) |
| 22:04.51 | (1:21.33) |