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

Lake Island High Points - Multiple Ascents Grid

Selected peaks with 100 meters/328 feet of prominence

RankPeak Elev-M  Prom-M TotalRound 1
1.Birch Mountain20621393  
2.Veigh Benchmark119112  
3.Wizard Island Peak2113230  
4.Mont Royal234233  
5.Mount Desor425241  
6.Sierra Santa Julia625594  
7.Volcán Concepción16101579  
8.Isla Taquile-Punto Alto4074262  
10.Mont de Babel957597  
11.Gora Zhima1276821  
13.Idjwi Island High Point2238776  
14.Ukerewe Island High Point1332198  
15.Frary Peak2010727  
16.Stansbury Island High Point2027743  
17.Castle Rock1522239  
18.Carrington Island High Point1441157  
19.Wild Horse Island High Point1141260  
20.McCaigs Hill299123  
21.Saint Joseph Island High Point340164  
22.Sugar Island High Point451137  
23.Rattlesnake Island High Point266113  
24.Porcu Benchmark169155  
25.Cup and Saucer352176  
26.The Saddleback457274  
27.Mount Saint Ignace565382  
28.Grand Island High Point301118  
29.Oak Island High Point329146  
30.Cerro Chequesani4076264  
31.Anaho Island High Point1334178  
32.Crow Butte205124  
33.Turtle Rock329114  
35.Monte Isola600415  
36.Pie Island High Point455272  
37.North Manitou Island High Point300124  
38.South Manitou Island High Point306130  
39.Goat Island Peak13141264  
40.Mount Tagapo438437  

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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