Mount Disappointment, California

Prominence: 200 ft, 61 m

Elevation: 5960+ feet, 1817+ meters

True Isolation: 0.37 mi, 0.6 km
Elevation Info:Elevation range: 5960 - 6000 ft
    (40-foot closed contour)
NAVD88 Elevation: 5963 ft / 1818 m
    (Range 5963 - 6003 ft)
Latitude/Longitude (WGS84)34° 14' 48'' N, 118° 6' 18'' W
34.246585, -118.10499 (Dec Deg)
398250 E 3790050 N, Zone 11 (UTM)
CountryUnited States
County/Second Level RegionLos Angeles

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Other Web Sites
     Mt. Disappointment at SummitPost
     Disappointment; Mount at ListsOfJohn
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Lists that contain Mount Disappointment:
     Sierra Club Hundred Peaks Section (Rank #189)
     Comprehensive Combo Angeles Chapter List (Rank #488)

Ascent Info

Total ascents/attempts logged by registered users: 650
     Show all viewable ascents/attempts (Total: 586)

Selected Trip Reports:
     1997-09-07 by Richard Carey
     2002-12-07 by Julie Ann Gregg
     2006-04-22 by Brian Brigham
     2009-01-01 by Mark Habermeyer
     2011-06-18 by Marco Rohrer
     2012-07-04 by Patrick ONeill (GPS Track)
     2013-02-09 by Miles Kendall
     2013-02-23 by Patrick ONeill (GPS Track)
     2013-11-30 by Michael McCarty (GPS Track)
     2014-03-16 by Joseph Esparza
     2014-05-18 by Larry Pitman
     2014-08-03 by Michael Sullivan (GPS Track)
     2015-02-17 by Brad Bader (GPS Track)
     2015-05-20 by Keith Winston (GPS Track)
     2015-10-03 by Eric Chu (GPS Track)
     2015-11-14 by Asher Waxman
     2016-02-22 by Dan Schneider (GPS Track)
     2016-03-19 by Keith Robinson
     2016-11-06 by Alex Gotz (GPS Track)
     2017-02-12 by Amy Huang
     2018-02-04 by Mat Kelliher (GPS Track)
     2018-09-21 by Andy Hatzos (GPS Track)
     2018-10-26 by Chris Volk
     2019-01-27 by Scott Sharaga
     2019-03-31 by Paul Tuck (GPS Track)
     2019-05-29 by Trevor Kent (GPS Track)
     2019-07-03 by Julie Ann Gregg
     2019-12-14 by Mat Kelliher (GPS Track)
     2020-04-02 by Julie Ann Gregg
     2020-06-17 by Randy F
     2020-08-29 by Brian Nishimoto (GPS Track)
     2021-01-17 by Mat Kelliher (GPS Track)
     2021-01-23 by Garret Stoops (GPS Track)
     2021-02-15 by Mike Maki (GPS Track)
     2021-02-28 by Matt Molinare (GPS Track)
     2021-03-17 by Winnette Butler
     2021-03-19 by Roger Jenkins
     2021-07-10 by Greg Sweel
     2021-07-24 by Paul Maurin
     2022-01-15 by Mike Heim (GPS Track)
     2022-02-12 by Dan Bryan
     2022-05-01 by Stephen Mang
     2022-06-12 by Amy Huang
     2022-10-22 by Jason Park (GPS Track)
     2023-02-18 by Ryan Pohanic (GPS Track)

Nearby Peak Searches:
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     Elevation Ladder from Mount Disappointment
     Prominence Ladder from Mount Disappointment

Click on photo for original larger-size version.
Mount Disappointment from the San Gabriel Peak trail. Photo by Jim Meneely.
Click here for larger-size photo.
Web Map LinksPeakfinder Panorama
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ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 200 ft/61 m
  Optimistic Prominence: 280 ft/85 m
  Key Col: 5760 ft/1756 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 0.37 mi/0.6 km
   Isolation Limit Point: 34.2442, -118.0992
Nearest Higher Neighbor in the PBC database:
    San Gabriel Peak  (ESE)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Central and Southern California Ranges
Range4: Transverse Ranges
Range5: San Gabriel Mountains
Drainage Basins
Los Angeles
Pacific-Western USA
Pacific Ocean
San Gabriel
Pacific-Western USA
Pacific Ocean
OwnershipLand: Angeles National Forest
Topo MapMount Wilson O34118b1 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
Dynamic Map

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