Twin Peaks, Oregon

Prominence: 1953 ft, 595 m

Elevation: 9673 feet, 2948 meters

True Isolation: 4.77 mi, 7.68 km
Elevation Info:NAVD88 Elevation: 9678 ft / 2950 m
Latitude/Longitude (WGS84)45° 18' 17'' N, 117° 20' 43'' W
45.304586, -117.345217 (Dec Deg)
472936 E 5016845 N, Zone 11 (UTM)
CountryUnited States
County/Second Level RegionWallowa

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Other Web Sites
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     Twin Peaks at Summits on the Air (Amateur Radio)

Weather and Snow
     National Weather Service Forecast
     NOAA Snow Depth Map

Lists that contain Twin Peaks:
     Oregon 9000-foot Peaks (Rank #11)
     Oregon Top 100 by Prominence (Rank #78)
     Oregon Top 100 Peaks (Rank #11)
     Oregon Peaks with 1000 feet of Prominence (Rank #78)

Ascent Info

Total ascents/attempts logged by registered users: 51
     Show all viewable ascents/attempts (Total: 49)

Selected Trip Reports:
     2010-07-30 by Bob Bolton
     2010-07-30 by Dennis Poulin
     2011-09-03 by Caleb Morris (Unsuccessful)
     2012-06-15 by Troy Baker (Unsuccessful)
     2013-08-31 by Mark Smith
     2013-08-31 by Austin D. Smith
     2013-09-20 by Troy Baker
     2013-09-21 by Caleb Morris (Unsuccessful)
     2015-02-21 by Steven Shipman (Unsuccessful)
     2015-06-20 by Angela Boag
     2016-02-06 by Steven Shipman
     2016-08-08 by jeff carr
     2016-09-17 by Caleb Morris
     2016-09-17 by Paul McClellan (GPS Track)
     2019-07-29 by Jesse Grant
     2020-08-02 by joe anderson
     2020-09-22 by Matt Mallet (Unsuccessful)
     2020-09-27 by Jason Fidorra (Unsuccessful)
     2020-09-28 by Emma Etheridge (Unsuccessful)
     2021-08-06 by Matt Mallet
     2021-09-25 by Jason Fidorra
     2021-09-25 by Matt Lemke
     2022-06-26 by Chris Albertson
     2022-07-09 by Chris Albertson
     2022-07-17 by Kent Coe
     2022-08-17 by Chris Albertson
     2022-09-10 by Forest Freedom

Nearby Peak Searches:
     Radius Search - Nearest Peaks to Twin Peaks
     Elevation Ladder from Twin Peaks
     Prominence Ladder from Twin Peaks

Click on photo for original larger-size version.
2016 versus 2011 Photo by Caleb Morris.
Click here for larger-size photo.
Web Map LinksPeakfinder Panorama
GeoHack Links   CalTopo   MyTopo   Bing Maps
Google Maps   Open Street Map
ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 1953 ft/595 m
  Optimistic Prominence: 1993 ft/607 m
  Key Col: 7720 ft/2353 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 4.77 mi/7.68 km
   Isolation Limit Point: 45.2467, -117.2917
Nearest Higher Neighbor in the PBC database:
    Sacajawea Peak  (SSE)
RangesContinent: North America
Range2: Intermountain West
Range3: Columbia Plateau
Range4: Wallowa Mountains
Range5: West Wallowa Mountains
Drainage BasinsSnake
Pacific-Western USA
Pacific Ocean
OwnershipLand: Wallowa-Whitman National Forest
Wilderness/Special Area: Eagle Cap Wilderness Area
Topo MapChief Joseph Mountain O45117c3 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
Dynamic Map

 Twin Peaks    Other Peaks
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Other Photos

Click on photo for original larger-size version.
Icy Summit Block! (2021-11-20). Photo by Chris Albertson.
Click here for larger-size photo.

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