Green Network Mizuho Greenway is a remarkable pedestrian passage and bridge project completed in 1986 in Itami, Hyogo Prefecture. Designed through a collaborative effort by Atelier Sawa and the Osaka office of Sakakura Architects, this structure represents an innovative approach to urban connectivity and public space. The greenway seamlessly integrates functional design with environmental consciousness, creating a vital link between the Mizuho and Hirohata districts. As a pioneering example of 1980s Japanese architectural practice, it demonstrates how thoughtful infrastructure design can enhance urban livability while preserving green spaces. This work exemplifies the collaborative design philosophy that characterizes contemporary Japanese architecture.