access road; connecting road; accessway
A road or path that provides access or connection, often used in contexts like highways, facilities, or pedestrian routes.
A new access road opened, making it possible to walk to the station.
This connecting road links the expressway and the ordinary road.
アクセス道路 is a more direct loanword equivalent, while 連絡道路 emphasizes the connecting function.
接続道路 also means connecting road, but 連絡道路 often implies a longer or more significant link, such as between major roads or areas.
Compound of 連絡 (connection) + 道路 (road).