Snapshot Grid for Western USA - Most Isolated Peak

Bill Carpenter's Ascents by Year/Place

Links for other Grid Types:
  Highest Point Reached    Highest Peak Climbed    Most Prominent Peak Climbed    Most Vertical Gain Hiked    Highest Climber-Defined Quality    Top Ascents in all Categories  
Links for other Regional Divisions:
  Eastern USA - States    North America/World Hybrid    Europe - Countries    Europe/World Hybrid    


1981  Δ Needles       
1983  Δ Whitney       
1991  Δ San Jacinto       
1992  Δ Simi       
1993  Δ San Antonio       
1994  Δ Reyes   Δ Angels Landing   
1996  Δ Red Slate       
1997  Δ Black Giant       
1998  Δ Gaylor       
2000  Δ San Gorgonio       
2001  Δ Pointless       
2002  Δ Half Dome       
2003  Δ Conness       
2004  Δ Tuolumne       
2005  Δ Vogelsang       
2006  Δ Sandstone       
2007  Δ Starr       
2008  Δ Thorn Point       
2009  Δ Split Δ Heaven's Gate     
2010  Δ Spencer       
2011  Δ White Mountain       
2012  Δ Hines       
2013  Δ Ritter       
2014  Δ Pinos     Δ Mica 
2015  Δ TelescopeΔ Spirit    Δ Baboquivari 
2016  Δ SantiagoΔ GrapevineΔ Brundage     
2017Δ Alta Vista Δ ShastaΔ Ruby DomeΔ Borah   Δ Hualapai 
2018Δ AdamsΔ HoodΔ AvawatzΔ CharlestonΔ Timber Ridge Δ Delano Δ Humphreys 
2019  Δ South Yolla BollyΔ HayfordΔ Snowbank Δ Rainbow PointΔ ElbertΔ Glenn 
2020  Δ OrizabaΔ WheelerΔ Hayden Δ Swasey Δ BaldyΔ Brushy
2021  Δ CopernicusΔ Virgin Δ GannettΔ Deseret Δ NewmanΔ Hachita
2022  Δ Tamalpais - West Δ Shafer Butte     
2023  Δ Woodson       


Legend for Color Coding

Isolation of 1000 km or more
Isolation of 500 to 1000 km
Isolation of 100 to 1000 km
Isolation of 40 to 100 km
Isolation of 10 to 40 km
Isolation of less than 10 km

About the Snapshot Year-Month Grid

General Considerations:

  • "-X" after a peak name means an unsuccessful ascent, for example "Rainier-X".
  • A parenthetical name is a non-summit goal hike, for example, "(Snow Lake Hike)" or "(Rainier)".
  • The Δ triangle symbol is a hyperlink to the detailed Ascent Page for that ascent. The peak name is a link to the Peak Page for that peak.
  • The color of the cell shows how high, prominent, isolated, or high-quality the peak/ascent is, and the color ranges are shown in the legend to the left.
  • If the color is based on altitude, prominence, or vertical gain, you can switch between meters-based ranges or feet-based ranges. These are set up to be generally equivalent.

This grid comes in seven "flavors", each one showing a different "top" peak for a month. The flavors or categories are:

  1. Highest Point Reached. Can be an unsucessful attempt or non-summit goal hike.
  2. Highest Peak Climbed. Sometimes not the same as highest point, if that point was an unsuccessful ascent or a non-summit goal hike.
  3. Most Prominent Peak climbed. Note that many peaks in the database do not yet have a prominence value.
  4. Most Isolated Peak climbed. Isolation values may not be 100% accurate, since most are cacluated to nearest higher peak in the database.
  5. Peak with most vertical gain hiked. Note that many climbers do not enter vertical gain information on their ascents. Also, if several summits are grouped in a "trip", then the total gain for all ascents in that trip is assigned to the trip high point.
  6. Peak with the highest "Quality" value--this is a subjective number from 1-10 given by the climber. Note that many climbers have not given any of their ascents quality numbers.
  7. Finally, "Top Ascents in All Categories", which shows, for each month, the unique peaks from all the 6 other categories. In many cases, one or two peaks will be the leader in the 6 categories, since often the highest peak climbed for a month is also the highest point reached, the most prominent peak, and the one with the most gain. But in some cases several peaks may appear for a month.

Notes on Regions:

  • The "ND->TX" column includes 6 states: ND, SD, NE, KS, OK, and TX.

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