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Peak Pairs, First Ascents, and Unique Peaks for Mark Trengove

Most significant unique peak pairs by key metrics, first ascents, and all uniquely ascended peaks

Highest Unique Pair of Peaks Climbed

The two highest peaks where only Mark Trengove has climbed both.

PeakElev-ftLocationAscent DateProm-ft


Most Prominent Unique Pair of Peaks Climbed

The two most prominent peaks where only Mark Trengove has climbed both.

PeakProm-ftLocationAscent DateElev-ft
Mount Ida8058Greece2018-09-148058


Most Isolated Unique Pair of Peaks Climbed

The two most isolated peaks where only Mark Trengove has climbed both.

PeakIso-miLocationAscent DateElev-ft
Pico de Teide556.17Spain2018-01-3012188
Nevaišių kalnas58.32Lithuania2011-08-09948


First Ascents by Mark Trengove

There are no first ascents for this climber.


All Peaks Climbed only by Mark Trengove

These peaks have their single logged ascent by Mark Trengove. Of course, it is entirely likely that many non-site users have also climbed these peaks.

PeakElev-ftLocationAscent DateProm-ft
Szeska Góra1014Poland2011-08-07633
Nevaišių kalnas948Lithuania2011-08-09390
Ostrysz3356Poland2012-08-01 2328
Pic de Peyre4705France2016-08-22 1282
Soum de la Péne5302France2016-08-22 2870
Soum de Berducou5374France2016-08-26 2226
Cap de Soc4997France2016-08-26 3214
le Soc4613France2016-08-28 4128
Dudasowski Wierch3405Poland2017-08-09 2419
Mont de Gez3599France2018-07-29535
Pic du Jer3120France2018-07-301227
Pic de Cantau5387France2018-07-31 2357
Pic de Berbeillet5358France2018-07-31 3210
Le Béout2595France2022-07-25873
Soum du Montné4557France2022-07-27669
Soum de Dabant Aygue5728France2022-07-28 1502
Sierra de Santa Catalina3432Spain2022-07-31673
Puy d'Ysson2808France2022-08-06577
Puy de Vichatel3593France2022-08-08378



  • The first three peak pairs on this page show the superlative unique pairs for three key metrics: Elevation, Prominence, and Isolation.
  • Most hikers or climbers that log their ascents on have a number of unique peak pairs--a set of two successfully climbed peaks such that no other registed site user has also climbed both.
  • Since virtually no one can claim to have made the only ascent ever of a peak, these peak pairs are a way to claim some uniqueness--being able to say "I am the only one to ever climb both Peak A and Peak B".
  • Many of a hiker's unique peak pairs will be relatively low, minor, or otherwise insignificant peaks, and therefore climbing both may not be a particularly impressive achievement.
  • So the pairs above represent the most significant of all a climber's unique pairs--the most impressive unique pairs to use as a badge of honor.
  • Mathematically, the pairs listed above maximize the value of the secondary peak in the pair--for example, showing the pair that has the highest elevation for the pair's second-highest peak. Put another way, it shows the two highest-value peaks that only this climber has climbed.
  • The final listing shows the peaks (if any) where the hiker/climber is the only ascender with logged ascents.
  • Of course, all these listings are purely based on the logged climbs in the database, so they should not be taken as completely accurate.

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