| 1:23.53 | 2:51.31 | (1:27.78) | |
| 4:19.45 | (1:28.14) | 5:47.83 | (1:28.38) |
| 7:17.09 | (1:29.26) | 8:46.26 | (1:29.17) |
| 10:15.38 | (1:29.12) | 11:43.47 | (1:28.09) |
| 13:12.31 | (1:28.84) | 14:41.10 | (1:28.79) |
| 16:09.72 | (1:28.62) | 17:34.02 | (1:24.30) |
| 18:57.14 | (1:23.12) | 20:19.55 | (1:22.41) |
| 21:36.31 | (1:16.76) |