A supposed “hole” in the long-shuttered stretch of the East River Esplanade, around East 70th Street. It could be part of a sinkhole, which is reportedly present in the area—and which could present yet another hurdle in reopening the walkway. ( Photo: Jack Ahern ) Sinkholes on UES Greenway Further Complicate Reopening The complete reopening of the closed-off stretch of the East River Esplanade in the East 70s still appears to be a long way... News 23 Jun 2025 | 11:26