Multi-Lane Highways
- Multi-lane roads, such as the multi-lane highways that form the basis of the Interstate Highway System, allow drivers to reach their destinations quickly and safely.
- Many multi-lane highways are controlled-access highways.
- These highways allow drivers to enter and exit only at specific places—typically entrance and exit ramps.
- Regardless of whether or not they are controlled-access, multi-lane highways often feature higher speed limits, wider lanes, and better lighting than most rural, two-lane roads.