Design scheme that won honorable prize in Central Glass Competition “Millennium Tower.”
A tower for marathon, built next to the National Stadium in Tokyo, which turns the 42.195 km vertical. It is a heart-pounding tower for runners who start from the National Stadium to climb up and down this 1,000 m high double-spiral tower to finish the 42.195 km.
- Program：Sport Facility
- Design completion：1997.12
- Collaboration：Masaomi Yonezu, Yoshio Kanbara, Tamaki Onoda
