| 1:18.97 | 2:47.64 | (1:28.67) | |
| 4:16.71 | (1:29.07) | 5:45.44 | (1:28.73) |
| 7:14.26 | (1:28.82) | 8:42.24 | (1:27.98) |
| 10:10.64 | (1:28.40) | 11:41.00 | (1:30.36) |
| 13:10.53 | (1:29.53) | 14:39.42 | (1:28.89) |
| 16:08.43 | (1:29.01) | 17:36.60 | (1:28.17) |
| 19:03.75 | (1:27.15) | 20:28.92 | (1:25.17) |
| 21:49.33 | (1:20.41) |