 This route generally takes at least four days to ride, and can be impassable after rain – check with Armidale or Walcha NPWS for details.Huts at Left Hand and Middle Yards are managed for their cultural heritage value, but are available for use while on the National Trail.The historic, remote Middle Yards Hut, located on Kunderang Brook deep within Oxley Wild Rivers National Park, has been restored to its original condition by the NPWS.