| 1:21.26 | 2:50.15 | (1:28.89) | |
| 4:19.73 | (1:29.58) | 5:50.06 | (1:30.33) |
| 7:20.06 | (1:30.00) | 8:50.09 | (1:30.03) |
| 10:21.23 | (1:31.14) | 11:53.47 | (1:32.24) |
| 13:25.29 | (1:31.82) | 14:57.44 | (1:32.15) |
| 16:31.36 | (1:33.92) | 18:03.50 | (1:32.14) |
| 19:36.00 | (1:32.50) | 21:08.61 | (1:32.61) |
| 22:33.69 | (1:25.08) |