We're giving this page a facelift!Visit the previous versionto make edits.Peak Mountain 3Add photo Edit (TBD) Photo MapCopy LinkHomeUSASouth DakotaCuster State ParkSylvan LakeOutletsSunday GulchNot-Stonehenge?Dr. McGillycuddy5.10-Mehöff5.7The Bong Family5.9-tradFA Alan Karpel and John BiddickUPDATED BY vietnguyen DescriptionRoutes in Not-Stonehenge?1Dr. McGillycuddy5.10-Trad2The Bong Family5.9-Trad 3Mehöff5.7Sport