| 1:15.56 | 2:39.20 | (1:23.64) | |
| 4:03.34 | (1:24.14) | 5:28.41 | (1:25.07) |
| 6:53.22 | (1:24.81) | 8:18.05 | (1:24.83) |
| 9:43.14 | (1:25.09) | 11:07.93 | (1:24.79) |
| 12:32.57 | (1:24.64) | 13:57.81 | (1:25.24) |
| 15:22.49 | (1:24.68) | 16:47.28 | (1:24.79) |
| 18:12.01 | (1:24.73) | 19:35.75 | (1:23.74) |
| 20:57.99 | (1:22.24) |