| 1:17.64 | 2:43.00 | (1:25.36) | |
| 4:09.60 | (1:26.60) | 5:35.91 | (1:26.31) |
| 7:00.92 | (1:25.01) | 8:26.44 | (1:25.52) |
| 9:52.02 | (1:25.58) | 11:16.56 | (1:24.54) |
| 12:41.58 | (1:25.02) | 14:07.28 | (1:25.70) |
| 15:35.03 | (1:27.75) | 17:02.55 | (1:27.52) |
| 18:30.98 | (1:28.43) | 20:01.05 | (1:30.07) |
| 21:25.51 | (1:24.46) |