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Ontario 630-Meter Peaks

Ranked Peaks have 50 meters of Clean Prominence

Showing Robert Kleffner's first Winter ascent dates for climbed peaks (0 out of 37, or 0%)

RankPeak Elev-M
Range (Level 4)Isol-KmAscentsAscent Date
17.Alvin Lake Peak645245Northern Ontario20.62 
13.Blackspruce Lake Peak654234Northern Ontario60.32 
2.Carson Creek Peak68090Northern Ontario7.74 
24.Dunne Lake Peak640208Northern Ontario59.40 
28.Flatrock Lake Peak638128Northern Ontario7.11 
19.Gong Lake Peak642147Northern Ontario6.11 
11.Griffin Lake Peak656256Northern Ontario31.74 
5.Head Lake Peak East667137Northern Ontario2.32 
8.Head Lake Peak South66070Northern Ontario.93 
8.Head Lake Peak West660100Northern Ontario2.83 
1.Ishpatina Ridge693394Northern Ontario397.743 
4.Ishpatina Ridge North677187Northern Ontario2.16 
5.Ishpatina Ridge South66772Northern Ontario1.41 
19.Kwagama Hill642312Northern Ontario27.12 
32.Lismore Peak635165Northern Ontario19.21 
32.Lismore Peak Northwest63555Northern Ontario18.71 
15.Little North Lake Peak648138Northern Ontario16.62 
19.Maple Mountain642273Northern Ontario30.33 
19.Marne Peak642162Northern Ontario10.82 
35.Nailhead Lake Peak634164Northern Ontario3.20 
7.Ogidaki Mountain665284Northern Ontario246.65 
8.Parch Creek Peak East660177Northern Ontario4.81 
32.Parch Creek Peak West63572Northern Ontario.90 
37.Peak 63263264Northern Ontario1.50 
35.Peak 63463464Northern Ontario.50 
30.Peak 636636136Northern Ontario5.81 
30.Peak 636636152Northern Ontario5.40 
29.Peak 63763767Northern Ontario1.10 
25.Peak 639639106Northern Ontario1.40 
25.Peak 63963989Northern Ontario2.00 
11.Prelate Lake Peak656176Northern Ontario18.52 
16.Seal Lake Peak646207Northern Ontario25.92 
25.Spider Lakes Peak639295Northern Ontario13.82 
14.Sunbeam South Peak650130Northern Ontario8.33 
23.Tip Top Mountain641311Northern Ontario140.60 
3.Tower Mountain679199Northern Ontario42.56 
18.Witchdoctor Lake Peak644162Northern Ontario11.62 

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

Multiple Ascents Grid: Click for a grid showing all of Robert Kleffner's ascents of peaks on this list (including up to 10 rounds of repeats).

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

List Description

The Canadian Shield is one of the flattest large areas on earth, and Ontario makes up a large chunk of this vast landscape of endless lakes and low hills. This list of the highest summits in Ontario shows that they are mostly in several clusters--northwest of Thunder Bay, a few groups near the northeast shores of Lake Superior, and in the Lady Evelyn-Smoothwater area. Oddly, this last cluster has the fewest summits on this list, but includes the highest.

This list was generated using the Ontario Basic Mapping (OBM) GIS Web Service. I queried the "spot elevation" layer to get all points over 630 meters. There may be closed contours without spot elevations that this procedure would have missed, so this list may not be 100% complete. The vast majority of these summits are not named. If the peak was identified on the list (see link below), I used the name there. Otherwise, a simple "Peak XXXX", where XXX is the elevation, is used for unknown peaks.

Credit must go to Brian Back of who did a lot of research that aided in compiling this list.

Links - Ontario's Highest Elevations
     Ontario Basic Mapping


Map Showing Location of Peaks

 = Peaks climbed by Robert Kleffner   = Unclimbed peaks

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