Method: Clean | Average | Optimistic Winter Ascent Dates only (Help)Count a peak only once per dayShow List using Metric Units

Lake Island High Points - Multiple Ascents Grid

Selected peaks with 100 meters/328 feet of prominence

RankPeak Elev-Ft  Prom-Ft TotalRound 1
2.Birch Mountain67654570  
40.Veigh Benchmark390369  
24.Wizard Island Peak6933755  
23.Mont Royal768764  
21.Mount Desor1394792  
10.Sierra Santa Julia20511949  
1.Volcán Concepción52825180  
19.Isla Taquile-Punto Alto13,366860  
9.Mont de Babel31401959  
4.Gora Zhima41862694  
6.Idjwi Island High Point73432546  
25.Ukerewe Island High Point4370650  
8.Frary Peak65962384  
7.Stansbury Island High Point66492437  
22.Castle Rock4995783  
29.Carrington Island High Point4727515  
20.Wild Horse Island High Point3745853  
36.McCaigs Hill981402  
28.Saint Joseph Island High Point1115536  
32.Sugar Island High Point1480451  
39.Rattlesnake Island High Point874370  
30.Porcu Benchmark555508  
27.Cup and Saucer1155576  
16.The Saddleback1500898  
13.Mount Saint Ignace18541252  
37.Grand Island High Point988386  
31.Oak Island High Point1080478  
18.Cerro Chequesani13,373866  
26.Anaho Island High Point4377585  
34.Crow Butte671406  
38.Turtle Rock1080373  
12.Monte Isola19691362  
17.Pie Island High Point1493891  
35.North Manitou Island High Point984405  
33.South Manitou Island High Point1004425  
3.Goat Island Peak43114147  
11.Mount Tagapo14371434  

Main Peak List: Click here to see the standard peak listing, showning more informational columns and just the first ascent date.

Front Runners List: Click here to see list completion progress by climbers that log their climbs using

Compare Climbers: Click here to compare ascents of up to 5 climbers working on this list.

About the Multiple Ascent Grid:

  • This table grid shows all peaks on a given list, and all ascents done by Bob Mattson, up to 10 ascents per peak.
  • While many peakbaggers do not like to repeat ascents, some will try to do multiple "laps" or "rounds" of a favorite list, often one close to home.
  • The header for each ascent column shows, in parentheses, the total number of peaks climbed in each "round", and clicking the header link will sort your ascents for that round.
  • Due to space limitations, this listing has just the basic peak info, so up to ten date columns can be shown. Please use the main peak list (linked above) for more basic info and functionality.
  • Some climbers will log two ascents of the same peak on the same day--for example, when doing an out-and-back ridge run with other ascents sandwiched between two of the same peak. Some might not consider these to be two separate ascents for the purposes of doing multiple rounds. Clicking on the "Count a peak only once per day" link in the header will collapse multiple ascents of a peak on a single day into just one ascent for this grid list.

List Description

This list is far from complete--it is just an attempt to list some of the more famous and prominent peaks that are high points of islands in lakes or rivers. The first two entries are definitely the highest two lake islands in the world, and probably at least 7 of the actual top 10 in the world are listed here.

Included here is at least one peak that is the high point of an island created by a man-made reservoir--this is Mont Babel in Canada, which before the creation of Manicouagan Reservoir was not on an island at all.


Map Showing Location of Peaks

 = Peaks climbed by Bob Mattson   = Unclimbed peaks

Click on a peak to see its name and a clickable link.

(Map only shows peaks ranked by clean prominence)

Click Here for a Full Screen Map

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