the old zigzag road in the towns of pagbilao and atimonan, quezon, popularly known as bitukang manok. a mountainous highway route

artery asphalt atimonan bike bitukang cliff countryside dangerous down drive experience forest going high highland highway hilly link looking luzon manok meandering mountain mountainous old pagbilao panphilippine path paved perspective philippines picturesque precopitous quezon race rainforest reserve road roadway route rural scenic slope steep terrain tourist travel traverse twisty zigzag