Explore details about location 横越大滝線. 横越大滝線 is a location situated within the 高岡市 alongside other areas such as 国道８号, 富山戸出小矢部線, 国道１５６号. Additionally, some smaller parts of 横越大滝線 include specific areas like 小矢部バイパス, 能越自動車道, 岡笹川線 adding to the diversity of its landscape.