| 1:19.93 | 2:44.64 | (1:24.71) | |
| 4:08.94 | (1:24.30) | 5:33.73 | (1:24.79) |
| 6:59.03 | (1:25.30) | 8:24.48 | (1:25.45) |
| 9:49.16 | (1:24.68) | 11:14.51 | (1:25.35) |
| 12:37.72 | (1:23.21) | 14:01.03 | (1:23.31) |
| 15:25.15 | (1:24.12) | 16:48.77 | (1:23.62) |
| 18:12.59 | (1:23.82) | 19:35.86 | (1:23.27) |
| 20:57.69 | (1:21.83) |