| 1:17.52 | 2:42.72 | (1:25.20) | |
| 4:07.10 | (1:24.38) | 5:32.61 | (1:25.51) |
| 6:57.91 | (1:25.30) | 8:22.43 | (1:24.52) |
| 9:47.10 | (1:24.67) | 11:13.41 | (1:26.31) |
| 12:38.25 | (1:24.84) | 14:03.54 | (1:25.29) |
| 15:29.40 | (1:25.86) | 16:56.55 | (1:27.15) |
| 18:23.28 | (1:26.73) | 19:50.24 | (1:26.96) |
| 21:16.16 | (1:25.92) |