Lets first talk about the Wakasu Park. Wakasu Seaside Park rests on fascinating urban engineering and hidden design history. Built entirely on reclaimed land constructed from a base of incinerator bottom ash between 1965 and 1974, the island pioneered the "sandwich method"—layering soil and compressed waste to eliminate odors and pests—before being transformed into a green public space.
The Tokyo Gate Bridge is relatively new (2011) and connects the eastern part of Tokyo, Koto Ward to the central locations of Shingawa area. The Wakasu Koen Park areas has undergone development post this bridge being built up and continues to get extra investment funds with the location also on the list of venues for the Olympics water events in 2020. On a clear day, you can get beautiful views of Mount Fuji from this park.