The route over Conic Hill is currently closed for path upgrade work. The work will last for 8 weeks until 8 April 2013 and during this time the route of the West Highland Way over Conic Hill and other walks over the hill that use this route will be closed.
A signed diversion is in place from Garadhban Forest via Milton of Buchanan then along the B837 public road to rejoin the route at Balmaha. There also will be tree felling taking place until June and a diversion through Drymen is also signed. Details of these two diversions can be found on this map provided by the National Park.
Details of the West Highland Way route including free OS maps and stage descriptions can be found on Walkhighlands.