31 Bridges, 2 Cities, 6 Towns: Greenway Is New Jersey’s High Line. New Jersey, Land Use Policies, Railroads, Parks and Other Recreation Areas, Infrastructure (Public Works), Newark (NJ), Jersey City (NJ), Bloomfield (NJ), Montclair (NJ), Glen Ridge (NJ), Belleville (NJ), Secaucus (NJ), Kearny (NJ), Bicycles and Bicycling, Hikes and Hiking