| 1:20.79 | 2:44.49 | (1:23.70) | |
| 4:07.81 | (1:23.32) | 5:32.40 | (1:24.59) |
| 6:57.18 | (1:24.78) | 8:25.34 | (1:28.16) |
| 9:53.37 | (1:28.03) | 11:21.53 | (1:28.16) |
| 12:49.11 | (1:27.58) | 14:15.56 | (1:26.45) |
| 15:42.43 | (1:26.87) | 17:07.54 | (1:25.11) |
| 18:33.63 | (1:26.09) | 19:57.72 | (1:24.09) |
| 21:17.89 | (1:20.17) |