What were men who smoothed and flattened the road bed?

Men who smoothed and flattened the road bed were typically referred to as road workers or laborers, often involved in construction and maintenance of transportation infrastructure. Their work was essential for creating a stable and even surface, which ensured safe and efficient travel. This task often involved using tools such as graders, shovels, and compactors to prepare the ground and lay down materials like gravel or asphalt. Their efforts contributed significantly to the overall quality and longevity of roadways.