| 1:16.11 | 2:37.66 | (1:21.55) | |
| 4:00.63 | (1:22.97) | 5:24.16 | (1:23.53) |
| 6:47.99 | (1:23.83) | 8:12.44 | (1:24.45) |
| 9:36.74 | (1:24.30) | 11:01.25 | (1:24.51) |
| 12:25.76 | (1:24.51) | 13:51.33 | (1:25.57) |
| 15:16.63 | (1:25.30) | 16:41.91 | (1:25.28) |
| 18:08.12 | (1:26.21) | 19:33.49 | (1:25.37) |
| 20:56.82 | (1:23.33) |