Bonita Peak, California

Prominence: 40 ft, 12 m

Elevation: 4000+ feet, 1219+ meters

True Isolation: 0.23 mi, 0.36 km
Elevation Info:Elevation range: 4000 - 4040 ft
    (40-foot closed contour)
NAVD88 Elevation: 4003 ft / 1220 m
    (Range 4003 - 4043 ft)
Local or Alternate Name(s)Benchmark: Bonita Benchmark
Latitude/Longitude (WGS84)34° 15' 6'' N, 117° 44' 29'' W
34.251757, -117.741432 (Dec Deg)
431732 E 3790319 N, Zone 11 (UTM)
CountryUnited States
County/Second Level RegionLos Angeles

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Other Web Sites
     Bonita Peak at
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Weather and Snow
     National Weather Service Forecast
     NOAA Snow Depth Map

Lists that contain Bonita Peak:
     Comprehensive Combo Angeles Chapter List (Rank #633)
     Sierra Club Lower Peaks Committee (Rank #29)

Ascent Info

Total successful ascents logged by registered users: 183
     Show all viewable ascents/attempts (Total: 168)

Selected Trip Reports from this site:
     2007-01-14 by Bob Burd
     2012-03-18 by Sandy Lara
     2012-05-05 by Mat Kelliher
     2012-10-24 by Keith Winston (GPS Track)
     2012-10-31 by Asher Waxman
     2013-04-22 by Patrick Bergeron (GPS Track)
     2013-04-30 by Patrick ONeill (GPS Track)
     2014-01-01 by Mihai Giurgiulescu (GPS Track)
     2014-01-11 by Nina Grewal
     2014-02-22 by Winnette Butler
     2014-04-06 by Patrick ONeill (GPS Track)
     2015-10-17 by Patrick ONeill (GPS Track)
     2016-05-07 by Trevor Kent
     2017-05-19 by Chris Stoddart
     2017-06-23 by Garrett McLean (GPS Track)
     2017-09-08 by David Comerzan
     2017-11-19 by Garrett McLean (GPS Track)
     2018-04-15 by Robert Luher
     2018-04-15 by William Chen (GPS Track)
     2018-12-15 by Marcus Lostracco (GPS Track)
     2018-12-19 by Christopher Burdorf (GPS Track)
     2019-02-01 by Mike Maki (GPS Track)
     2019-04-13 by Vic Hanson (GPS Track)
     2020-05-22 by Matt Molinare (GPS Track)
     2020-06-14 by David Sharg (GPS Track)
     2020-12-29 by Ryan Beyer
     2021-01-18 by John Sheehe (GPS Track)

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

Click on photo for original larger-size version.
snow capped Mount Baldy from Bonita Peak (2018-12-19). Photo by Christopher Burdorf.
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: 40 ft/12 m
  Optimistic Prominence: 120 ft/36 m
  Key Col: 3960 ft/1207 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 0.23 mi/0.36 km
   Isolation Limit Point: 34.2517, -117.7375
Nearest Higher Neighbor in the PBC database:
    Rattlesnake Peak  (NW)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Central and Southern California Ranges
Range4: Transverse Ranges
Range5: San Gabriel Mountains
Drainage BasinsSan Gabriel
Pacific-Western USA
Pacific Ocean
OwnershipLand: Angeles National Forest
Wilderness/Special Area: Sheep Mountain Wilderness Area
Topo MapMount San Antonio O34117c6 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
Dynamic Map

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Other Photos

Click on photo for original larger-size version.
Bonita Peak in center, with Iron Mountain behind. Taken from peak 3529 (2019-02-01). Photo by Mike Maki.
Click here for larger-size photo.

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