3. Chelsea Market Skybridge
The Chelsea Market Skybridge originally connected the Nabisco factory and its neighboring office building. Now the skybridge serves two private office spaces and is not accessible to the public but you can see this skybridge easily from The High Line. Until 2016, the High Line’s longest running art installation was located just below it – The River That Flows Both Ways by Spencer Finch, the same artist that installed a miniature redwood forest in Downtown Brooklyn.