| 1:21.47 | 2:48.73 | (1:27.26) | |
| 4:16.72 | (1:27.99) | 5:44.25 | (1:27.53) |
| 7:11.87 | (1:27.62) | 8:39.30 | (1:27.43) |
| 10:07.61 | (1:28.31) | 11:35.15 | (1:27.54) |
| 13:04.48 | (1:29.33) | 14:32.21 | (1:27.73) |
| 16:02.05 | (1:29.84) | 17:31.00 | (1:28.95) |
| 19:01.29 | (1:30.29) | 20:28.54 | (1:27.25) |
| 21:54.32 | (1:25.78) |