Snapshot Grid for Eastern USA - Highest Point Reached

Jason Potkay's Ascents by Year/Place

Links for other Grid Types:Use Meters Color Ranges
  Highest Peak Climbed    Most Prominent Peak Climbed    Most Isolated Peak Climbed    Most Vertical Gain Hiked    Highest Climber-Defined Quality    Top Ascents in all Categories  
Links for other Regional Divisions:
  Western USA - States    North America/World Hybrid    Europe - Countries    Europe/World Hybrid    


2008   Δ QuiraukΔ James City CoHP     
2009   Δ Lambs Knoll      
2010   Δ BackboneΔ Loudoun HeightsΔ Loudoun Heights    
2011  Δ MarcyΔ DavisΔ Robertson     
2012   Δ SnowyΔ HawksbillΔ Blue Ridge-Wilson Gap South    
2013   Δ Cat RockΔ Hazeltop Δ Kill Devil Hill   
2014Δ WashingtonΔ Jerimoth HillΔ SlideΔ WarriorΔ Apple OrchardΔ Porte Crayon    
2015  Δ Black DomeΔ Catoctin Mountain-High KnobΔ BushΔ Spruce KnobΔ SassafrasΔ Brasstown BaldΔ Campbell HillΔ Magazine
2016   Δ Blue KnobΔ MillΔ Mill    
2017   Δ Trents Hill Δ High Knob    
2018   Δ Stockyard HillΔ Big SchlossΔ Big Schloss Δ Port Royal Island HP-X  
2019   Δ IronsΔ Middle Δ Hatteras Island HP  Δ Solares Hill
2020   Δ Catoctin Mountain-High Knob      
2021   Δ Blue Mountain-Perry/Cumberland HPΔ Massanutten Range-Short     


Legend for Color Coding

20,000 feet or more
14,000 to 19,999 feet
10,000 to 13,999 feet
5,000 to 9,999 feet
2,000 to 4,999 feet
Below 2,000 ft

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 "NJ-PA-MD" column includes DE and DC.
  • The "Grt Lakes" column includes OH, IN, MI, IL, WI, and MN.
  • The "Cent-Gulf" column includes IA, MO, AR, LA, MS, and FL.

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