HomeUSAColoradoBoulderFlatironsNorthGregory Canyon (including The Amphitheatre)Fourth PinnacleEast Face Right5.4West Side Bulge5.9+5.5 RtradFA unknownUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Fourth Pinnacle1Halls of Poison Ivy5.2Trad2East Face Right5.4Trad3East Face/4th Pinnacle5.5Trad 4West Side Bulge5.9+Trad