Thomas Mountain, Washington

Prominence: 669 ft, 204 m

Elevation: 5269 feet, 1606 meters

True Isolation: 1.72 mi, 2.76 km
Elevation Info:NAVD88 Elevation: 5273 ft / 1607 m
Latitude/Longitude (WGS84)47° 17' 31'' N, 121° 9' 23'' W
47.291809, -121.156387 (Dec Deg)
639395 E 5239241 N, Zone 10 (UTM)
CountryUnited States
County/Second Level RegionKittitas

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Lists that contain Thomas Mountain:
     Alpine Lakes "Home Court" Top 100 (Rank #81)

Ascent Info

Total ascents/attempts logged by registered users: 200
     Show all viewable ascents/attempts (Total: 177)

Selected Trip Reports:
     2003-02-01 by Eric J. Johnson
     2011-06-09 by Tim Hagan (GPS Track)
     2012-06-24 by Noel Howe
     2012-06-24 by Sean Albert
     2013-12-14 by Eric J. Johnson
     2014-02-22 by Chad Straub (Unsuccessful) (GPS Track)
     2015-05-03 by Matt Kurjanowicz (GPS Track)
     2015-06-13 by Mark Ingalls (GPS Track)
     2015-10-11 by Adam Walker
     2016-07-02 by Simeon Ashworth
     2016-11-12 by Paul Tuck (GPS Track)
     2017-06-25 by Alexei Evans
     2018-06-30 by Jeff Ziegler (GPS Track)
     2020-03-15 by Luca Baradel (GPS Track)
     2020-05-24 by Mike Black (GPS Track)
     2020-05-26 by Travis Prescott (GPS Track)
     2020-05-26 by Chris Pribbernow
     2020-05-31 by Outside & Stuff (GPS Track)
     2020-06-13 by Andrew Brooks
     2020-06-14 by Honorio Valdes (GPS Track)
     2020-09-27 by Dustin Wittmier (GPS Track)
     2020-09-29 by Andrew Hall
     2020-10-11 by Ryan Stoddard (GPS Track)
     2020-10-11 by Lance Biggers
     2020-10-31 by Scott Kindred (GPS Track)
     2021-05-08 by Rick Teudt (GPS Track)
     2021-07-17 by Imran Rahman (GPS Track)
     2021-07-29 by Enji Cooper
     2021-10-23 by Jacob Whitbeck
     2022-03-05 by Aaron Wilson (GPS Track)
     2022-06-06 by Joanne Najdzin (GPS Track)
     2022-06-12 by Michelle Peterson (GPS Track)
     2022-11-12 by Ethan Zecca
     2023-01-22 by Eniko Solea

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

Click on photo for original larger-size version.
Minor saw clearing on the lower trail (2022-06-12). Photo by Michelle Peterson.
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: 669 ft/204 m
  Optimistic Prominence: 709 ft/216 m
  Key Col: 4600 ft/1402 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 1.72 mi/2.76 km
   Isolation Limit Point: 47.3158, -121.1658
Nearest Higher Neighbor in the PBC database:
    French Kiss  (NNW)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Cascade Range
Range4: South Washington Cascades
Range5: Alpine Lakes Area
Range6: Kachess Ridge
Drainage BasinsYakima
Pacific-Western USA
Pacific Ocean
OwnershipLand: Okanogan-Wenatchee National Forest
Wilderness/Special Area: Alpine Lakes Management Unit OCD
Topo MapKachess Lake O47121c2 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
Dynamic Map

 Thomas Mountain    Other Peaks
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Other Photos

Click on photo for original larger-size version.
Large cougar prints in the saddle between Para Point and Thomas (2022-06-12). Photo by Michelle Peterson.
Click here for larger-size photo.

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