| 1:19.50 | 2:46.66 | (1:27.16) | |
| 4:13.68 | (1:27.02) | 5:42.98 | (1:29.30) |
| 7:13.42 | (1:30.44) | 8:43.08 | (1:29.66) |
| 10:15.26 | (1:32.18) | 11:47.50 | (1:32.24) |
| 13:17.37 | (1:29.87) | 14:40.29 | (1:22.92) |
| 16:08.16 | (1:27.87) | 17:36.18 | (1:28.02) |
| 19:04.37 | (1:28.19) | 20:32.46 | (1:28.09) |
| 21:55.55 | (1:23.09) |