Duncan Peak Posted on May 4, 2014 by Tom Lopez Elevation: 11,755 ftProminence: 415 Climbing and access information for this peak is on Page 248 of the book. Pat McGrane made the first traverse of the entire Duncan Ridge. Updated September 2019. Duncan Peak is the highest point on Duncan Ridge. Although somewhat overshadowed by its neighbor, Hyndman Peak, and not officially named as a peak, it is a beautiful peak and an exciting climb. USGS Phi Kappa Mountain Duncan Peak as viewed from Hyndman Peak. Duncan Peak Additional ResourcesPat McGraneLists of JohnPeakbagger.com Regions: EASTERN IDAHO->Pioneer MountainsMountain Range: Pioneer MountainsYear Climbed: 2003First Ascent Information:Other First Ascent: Duncan Ridge TraverseYear: 2009Season: SummerParty: Pat McGraneLongitude: -114.137679 Latitude: 43.756159View 7.5 minute Topographical Map in a new window.Photos:Share this post ... Post navigation Comments are closed.