Chimneys and Tunnels Along the River at Greenwich Pier

A mini-adventure that tracks down the unmarked monuments and buried tubes around Greenwich. Seek out their stories of power, pollution and danger. Start by speeding across the Thames by Clipper from Greenwich Pier to Masthouse Terrace Quay. From there it's a 3 and a half mile 'dot-to-dot' walk linking together chimneys, sometimes tracing the routes of tunnels.