Northbound side of Dimasalang Bridge in Manila now open to motorists By Ferdinand Patinio MANILA – The northbound portion of the Dimasalang Bridge in Manila is now open to motorists, the Department of Public Works and Highways (DPWH) announced - Facebook. Northbound side of Dimasalang Bridge in Manila now open to motorists By Ferdinand Patinio MANILA – The northbound portion of the Dimasalang Bridge in Manila is now open to motorists, the Department of Public.