Bonanza Peak, Washington

Prominence: 3711 ft, 1131 m

Elevation: 9511 feet, 2899 meters

True Isolation: 13.78 mi, 22.18 km
Elevation Info:NAVD88 Elevation: 9516 ft / 2900 m
SubpeaksBonanza Peak - West Summit (9400 ft/2865 m)
Bonanza Peak - Southwest Peak (9320 ft/2841 m)
Bonanza Peak - Southeast Summit (8599 ft/2621 m)
Bonanza Peak - Northwest Peak (8599 ft/2621 m)
Latitude/Longitude (WGS84)48° 14' 18'' N, 120° 51' 59'' W
48.238217, -120.866415 (Dec Deg)
658418 E 5344978 N, Zone 10 (UTM)
CountryUnited States
County/Second Level RegionChelan (Highest Point)

Search Engines - search the web for "Bonanza Peak":
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Other Web Sites
     Bonanza Peak at
     Bonanza Peak at
     Weather for Bonanza Peak at
     Bonanza Peak at Summits on the Air (Amateur Radio) Trip Report for Chelan, WA by John Roper Trip Report for Chelan, WA by Bob Packard Trip Report for Chelan, WA by Bob Bolton Trip Report for Chelan, WA by Edward Earl

Weather and Snow
     National Weather Service Forecast
     NOAA Snow Depth Map

Lists that contain Bonanza Peak:
     High Points of Counties Crossed by the Pacific Crest Trail (Rank #24)
     Cascade Range 9000-foot Peaks (Rank #16)
     Apex (Toughest) CoHPs (Rank #16)
     5000 foot gain CoHPs - 48 States (Rank #32)
     Top 10 County High Points Grid for U.S. States (Rank #108)
     2000-foot Prominence CoHPs - 48 States (Rank #100)
     Top 10 Elevation Grid for U.S. States (Rank #121)
     5000 foot gain CoHPs (Rank #39)
     Smoot's "Climbing Washington's Mountains" 100 Peaks (Rank #6)
     CoHP High Five List (Rank #63)
     U.S. National Forest High Points (Rank #53)
     Mountaineers Cascade Classic Peak Pin (Rank #1)
     Washington State Top 100 Peaks (Rank #8)
     Washington County High Points (Rank #5)
     Washington Bulger List (Rank #6)
     USA Lower 48 Top 400 Peaks by Prominence (Rank #187)
     Mountaineers Everett Classic Eight (Rank #1)
     USA Lower 48 Range5 High Points (Rank #210)
     Western Contiguous USA CoHPs (Rank #180)
     Washington State Peaks with 2000 feet of Prominence (Rank #26)
(Peak is on over 20 lists; Not all shown here.)

Selected Guidebook(s) for this Peak:
       Climbing Washingtons Mountains (Smoot)
       Summit Routes: Washington's 100 Highest Peaks (Stephenson, Bongiovanni)
       Cascade Alpine Guide, Vol. 2 (Beckey)
       Washington's Highest Mountains: Basic Alpine and Glacier Routes (Goldman)

Ascent Info

Total ascents/attempts logged by registered users: 175
     Show all viewable ascents/attempts (Total: 163)

Selected Trip Reports:
     2004-07-15 by Bob Bolton
     2009-06-27 by Milda Tautvydas
     2009-07-02 by Greg Slayden (GPS Track)
     2009-07-02 by Dennis Poulin
     2010-08-23 by Charlie Winger
     2015-06-13 by Michael Lewis (Unsuccessful)
     2015-06-28 by Sean Albert (GPS Track)
     2016-06-29 by Michael Lewis (Unsuccessful)
     2017-07-03 by Susan Shih
     2017-07-30 by Bent Wiencke (GPS Track)
     2017-07-31 by Imran Rahman
     2018-07-15 by Evan L
     2018-07-18 by Eric Gilbertson
     2018-07-23 by Sam Grant (GPS Track)
     2019-07-05 by Ryan Stoddard (GPS Track)
     2019-07-05 by Rikki-Rachelle Hinz
     2019-07-07 by Ian Culhane
     2019-07-12 by Michael Lewis
     2019-07-12 by Josh Lewis (GPS Track)
     2019-07-13 by AJ Fisher (Unsuccessful)
     2019-07-26 by Jeremy Fuerst
     2019-07-31 by Russell Bennett
     2020-08-26 by Alden Ryno
     2021-07-15 by Albert Sidelnik
     2021-07-15 by Ian Lauder (GPS Track)
     2021-07-15 by Rodica Manole (GPS Track)
     2021-07-17 by Mike Black (GPS Track)
     2022-07-15 by Karthik Krish (GPS Track)
     2022-07-24 by Jessica Todd
     2022-07-30 by Olga Kiri
     2022-07-31 by Evan Barbre
     2022-08-06 by Selena Eon
     2022-09-04 by Ivan Mitloshuk (GPS Track)

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

Click on photo for original larger-size version.
Morning alpenglow on Bonanza Peak above the Mary Green Glacier (2009-07-02).
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: 3711 ft/1131 m
  Optimistic Prominence: 3751 ft/1143 m
  Line Parent: Disappointment Peak
  Key Col: Buck Creek Pass    5800 ft/1768 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 13.78 mi/22.18 km
   Isolation Limit Point: 48.1192, -121.1058
Nearest Higher Neighbor in the PBC database:
    Glacier Peak  (SW)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Cascade Range
Range4: North Cascades
Range5: Central North Cascades (Highest Point)
Range6: Bonanza Massif (Highest Point)
Drainage BasinsChelan (HP)
Pacific-Western USA
Pacific Ocean
OwnershipLand: Okanogan-Wenatchee National Forest (Highest Point)
Wilderness/Special Area: Glacier Peak Wilderness Area
Topo MapHolden O48120b7 1:24,000
First AscentJune 28, 1937
    Ijames, Curtis
    James, Barrie
    Leuthold, Joe
Data Source1:25,000 (or larger) Topographic Survey Map
Dynamic Map

 Bonanza Peak    Other Peaks
Click Here for a Full Screen Map

Other Photos

Click on photo for original larger-size version.
The approximate scramble route. Red is mostly class 3 and the green is class 4 (on the summit ridge) (2022-07-14). Photo by Karthik Krish.
Click here for larger-size photo.

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