HomeUSACaliforniaSan Bernardino MountainsHighway 38 CragsFrustration CreekMiddle TierMiddle Tier (Left Side)Burning Bush5.10c5.10csportFA James Warner, Brent WebsterUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Middle Tier (Left Side)1B.F.F.5.9Sport2L.O.L.5.10aSport3Burning Bush5.10cSport4Burning Book5.10cSport