Reimei Kobashi Pedestrian Bridge

Reimei Kobashi footbridge connects Kachidoki Station and Harumi 3-chome in Tokyo’s waterfront district, crossing the Asashio Canal to Grand Marina Tokyo. Its design generates one fluid motion from three-dimensional geometric changes, with a soft arching pattern reminiscent of gentle waves rolling over the water’s surface.

The continuous white structure of the bridge hovering above emphasizes the rhythm of the water’s surface through its subtle, undulating form. The shadow of the bridge, cast onto the water’s surface, enhances the imagination even more with a congregation of waves seeming to wash over one another.

The lighting is programmed to change colours gradually, depending on the season and day of the week. By changing the rhythm of the lighting program for the top and bottom of the three-dimensional rippled shape, the different colour combinations are designed to create a variety of impressions. In this way, the nightscape of this newly developed area, where the number of residents is increasing, can be enjoyed daily for its momentary colourful combinations and movements.

Project name: Reimei Kobashi
Chuo City, Tokyo
104-0053, Japan
Client: Kachidoki East District Urban Redevelopment Association
Master Design Architect: Hoshino Architects INC.
Contractor: Shimizu Corporation
Lighting Designer: Izumi Okayasu Lighting Design Office
Length: approx. 85 metres
Completion: March 25, 2024
Photos: ebi_times