| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Haul road | Environment | See access road. (references) | |
| Haul road | Mining | A road built to carry heavily loaded trucks at a good speed. The grade is limited on this type of road and usually kept to less than 17% of climb indirection of load movement. (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
