If you look at Seoul as one piece of architecture, the inner and outer mountains are the garden of the city. In that case, the Jamsu pedestrian bridge can be read as an urban corridor connecting the scenery from Nam mountain in the north to the landscape of Umyeon mountain in the south. There are many similarities between Jamsu Bridge, which consists of a roof and a main row of piers, and traditional corridor architecture. A corridor is an intermediary space that goes back and forth between landscape and architecture, and functions. It becomes an attractive intermediate urban space that coordinates between different areas and functions of diverse characteristics and plays a role in promenade ... By transforming the infrastructure created with the clear purpose and functionality of the bridge into an intermediate area, it becomes a space of possibility filled by citizens and nature, drawing our steps there.