What was the federal highway act of 1916?

The Federal Highway Act of 1916 was the first significant federal legislation aimed at improving and developing the nation's highways. It provided federal funds to states for the construction of rural post roads and highways, allocating approximately $75 million over five years. The act aimed to promote better road infrastructure to support agricultural and economic growth and acknowledged the importance of good roads for national defense and commerce. This legislation laid the groundwork for future federal involvement in highway development.