Peakbagging Page for Derek Percoski

Personal Climb Logs

The links below take you to dynamically generated lists of Derek Percoski's peakbagging activity.

Social Networking

Reports showing a climber's buddies and other climbers. Click for More Info

Personal Lists

Lists personally created by Derek Percoski. (Search for Lists from other climbers).

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Time-Period Summary Reports

These reports show number of peaks climbed, highest point reached, and other statistics grouped by year or month.

User Created Content



I recently moved to Idaho from Colorado and am loving the solitude. Tom Lopez's book has been essential to me here, since Idaho's small population makes for limited info on the web.
I design and sell peakbagger maps at


Quick Top 10 Lists/Peaks

Most Complete Lists
List# Done% Complete
Idaho 11,000-foot Peaks4540.2
Idaho Peaks with 25 Miles of Isolation425
Idaho Wilderness High Points321.4
Hawaii County Prominence Peaks120
Hawaii County High Points120
Northeast USA Drainage Basin High Points317.6
Idaho County High Points715.9
Martin Luther King's "I have a dream" Peaks112.5
Idaho Peaks with 2000 feet of Prominence1212.2
Island CoHPs311.5
Highest Priority Lists
Idaho 11,000-foot Peaks1
Highest Peaks Climbed
PeakElev-ftLocationAscent Date
Torreys Peak14267USA-CO2014-07-27
Mount Bierstadt14060USA-CO2013-10-22
Boreas Mountain13082USA-CO2016-09-17
Borah Peak12662USA-ID2015-08-27
Leatherman Peak12228USA-ID2018-08-05
Mount Church12200USA-ID2016-08-02
Diamond Peak12197USA-ID2015-08-28
Crested Butte12162USA-CO2012
Lost River Mountain12078USA-ID2018-04-28
Mount Idaho12065USA-ID2017-09-06
Most Prominent Peaks Climbed
PeakProm-ftLocationAscent Date
Mount Washington6148USA-NH1993
Borah Peak5982USA-ID2015-08-27
Diamond Peak5377USA-ID2015-08-28
Hyndman Peak4809USA-ID2014-09-07
Scott Peak4233USA-ID2018-09-14
Castle Peak4015USA-ID2014-08-17
Smoky Dome3255USA-ID2018-07-26
Ryan Peak3194USA-ID2017-08-03
Hawley Mountain2792USA-ID2017-07-16
P-Index: 89    Link to Peak List sorted by prominence
I-Index: 15    Link to Peak List sorted by isolation
E-Index: 83    Link to Peak List sorted by elevation


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