| 1:15.83 | 2:37.49 | (1:21.66) | |
| 4:00.32 | (1:22.83) | 5:24.49 | (1:24.17) |
| 6:48.33 | (1:23.84) | 8:12.78 | (1:24.45) |
| 9:36.93 | (1:24.15) | 11:02.12 | (1:25.19) |
| 12:27.29 | (1:25.17) | 13:53.60 | (1:26.31) |
| 15:20.47 | (1:26.87) | 16:46.40 | (1:25.93) |
| 18:11.03 | (1:24.63) | 19:33.19 | (1:22.16) |
| 20:58.53 | (1:25.34) |