HomeUSACaliforniaLake TahoeTruckee River CanyonBig ChiefSouth WallDrill Drop5.11b5.10csportFA T. Bozzio, N. Bozzio (2008)CREATED UPDATED Tick this climbDescriptionLocationRoutes in South Wall1Smoke Signal5.10cSport 2Drill Drop5.11bSport3Live Wire5.11cSport4Pain Killer5.11aSport5May Cause Dizziness5.11aSport6Festus5.10aSport7May Cause Drowsiness5.10dSport8Glass Eye5.10cSport9Donkey Show5.10cSport