| 1:16.55 | 2:38.32 | (1:21.77) | |
| 4:01.13 | (1:22.81) | 5:24.32 | (1:23.19) |
| 6:48.44 | (1:24.12) | 8:12.82 | (1:24.38) |
| 9:37.15 | (1:24.33) | 11:02.65 | (1:25.50) |
| 12:28.39 | (1:25.74) | 13:53.72 | (1:25.33) |
| 15:19.36 | (1:25.64) | 16:44.03 | (1:24.67) |
| 18:08.14 | (1:24.11) | 19:32.32 | (1:24.18) |
| 21:16.52 | (1:44.20) |