We're giving this page a facelift!Visit the previous versionto make edits.Peak Mountain 3Add photo Edit (TBD) Photo MapCopy LinkHomeUSAWashingtonNorthwest RegionHwy 20 and North Cascades National ParkOther Skagit Valley CragsCumberland CragsCoal CragFlat Iron SlabIron Worker5.10aUltra Basic5.10ctradsportFA Workman, Dobie, Kloke, and BakerUPDATED BY vietnguyen DescriptionRoutes in Flat Iron Slab1Cookie Sheet5.10b/cSport · Trad2A Touch Of Class5.10aSport · Trad3Iron Worker5.10aSport · Trad4Ultra Basic5.10cSport · Trad