| 1:21.93 | 2:51.40 | (1:29.47) | |
| 4:22.57 | (1:31.17) | 5:55.50 | (1:32.93) |
| 7:27.89 | (1:32.39) | 9:03.32 | (1:35.43) |
| 10:40.33 | (1:37.01) | 12:17.47 | (1:37.14) |
| 13:56.45 | (1:38.98) | 15:33.27 | (1:36.82) |
| 17:11.77 | (1:38.50) | 18:50.56 | (1:38.79) |
| 20:26.40 | (1:35.84) | 22:01.48 | (1:35.08) |
| 23:29.53 | (1:28.05) |