here are some links to wisps web page that has info on thier dates hours of operation and fee's for this years mtb season
http://www.wispresort.com/summer_events.htm
http://www.wispresort.com/summer_oarateshours.htm
http://www.wispresort.com/summer_events.htm
http://www.wispresort.com/summer_oarateshours.htm