What is the maximum speed limit on highways outside of built-up areas?

The maximum speed limit on highways outside of built-up areas is 100 km/h. This speed limit is established to ensure safety on rural highways where there is generally less traffic and more open road, allowing vehicles to travel faster compared to urban areas. A speed limit of 100 km/h strikes a balance between efficient movement and the safety of all road users, including those who might be traveling slowly, like farm equipment or pedestrians crossing the road in certain areas.

Options like 60 km/h and 80 km/h represent lower speed limits that might be found in more populated or constructed areas, where the potential for pedestrian traffic and intersections increases, necessitating slower speeds for safety reasons. A limit of 120 km/h indicates an even higher speed, which is generally applied to specific limited-access highways designed for higher travel speeds and not typically the standard for rural highways outside built-up areas. Thus, the 100 km/h limit is the appropriate choice for highways in these locations.