In 1945, the Metropolitan Thoroughfare Plan was submitted by Quezon City planners Louis Croft and Antonio Kayanan which proposed the laying of 10 radial roads, which purposes in conveying traffic in and out of the city of Manila to the surrounding cities and provinces, and the completion of 6 Circumferential Roads, that will act as beltways of the city, forming altogether a web-like arterial road system. The Department of Public Works and Highways (DPWH) is the government agency that deals with these projects.