| 1:20.86 | 2:48.70 | (1:27.84) | |
| 4:17.67 | (1:28.97) | 5:46.08 | (1:28.41) |
| 7:15.98 | (1:29.90) | 8:45.55 | (1:29.57) |
| 10:14.80 | (1:29.25) | 11:43.85 | (1:29.05) |
| 13:13.32 | (1:29.47) | 14:40.65 | (1:27.33) |
| 16:06.90 | (1:26.25) | 17:34.14 | (1:27.24) |
| 18:58.08 | (1:23.94) | 20:26.31 | (1:28.23) |
| 21:49.31 | (1:23.00) |