Explore details about location 上信越自動車道 (JOSHIN-ETSU EXPRESSWAY). 上信越自動車道 (JOSHIN-ETSU EXPRESSWAY) is a location situated within the 上田市 alongside other areas such as 別所丸子線, 長野上田線, 国道４０６号. Additionally, some smaller parts of 上信越自動車道 (JOSHIN-ETSU EXPRESSWAY) include specific areas like 住吉上田線, 浅間山麓広域農道, 上田バイパス adding to the diversity of its landscape.