QuirinoQuirinoMount EstileteQuirinoMount TiradTuboGregorio del PilarSpike PeakGregorio del PilarGregorio del PilarSan EmilioSan EmilioMount AmpayaoSigayMount QuinaliMount MonserratSalcedoSalcedoProvince of Ilocos SurSalcedoMount TinimoganSigayMount AntinangadMount NaliboBesaoMount MonondonLubaLubaMount CacamtananAllangigan PrimeroAllangigan PrimeroMount MaspitMount NadangoMount TinandananMount BanudMount KapnisMount Loco-onoMount CamingingelMount SipitanMount Amo