AADF figures are produced for each junction to junction link on the major road network for
every year. A description of how annual road traffic estimates are produced is available at
www.gov.uk/government/uploads/...
An AADF is the average over a full year of the number of vehicles passing a point in the
road network each day. Major roads include Motorway and A-class roads. For
methodological reasons, the AADFs for different count points should not be added
together.
SEE ATTACHED PDF for a description of columns