HomeUSAWashingtonNorthwest RegionHwy 20 and North Cascades National ParkUpper Skagit ValleyDiablo WallOso5.11aGuillotine5.12a5.10asportFA Calvin LaatschUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Diablo Wall1Al Tesoro5.13aSport2Shiny Yellow Crane5.12aSport3Bolts to Nowhere5.12bSport4Kinnikinnick5.11Sport5Oso5.11aSport6Rainy Day Woman5.10aSport 7Guillotine5.12aSport8Upriver Justice5.12aSport