The Philippine National Roads are a network of major highways and roads that connect various regions and provinces across the Philippines. These roads are essential for transportation, facilitating the movement of goods and people throughout the archipelago. The national road system is managed by the Department of Public Works and Highways (DPWH), ensuring that the roads are maintained and developed to support economic growth. The national road network includes several key routes, such as the North Luzon Expressway (NLEX) and the South Luzon Expressway (SLEX). These expressways play a crucial role in reducing travel time and improving access to urban centers. Overall, the Philippine National Roads are vital for enhancing connectivity and promoting regional development.