This article comprises three sortable tables of major mountain peaksThis article defines a significant summit as a summit with at least of

topographic prominence In topography, prominence (also referred to as autonomous height, relative height, and shoulder drop in US English, and drop or relative height in British English) measures the height of a mountain or hill's summit relative to the lowest contou ...

, and a major summit as a summit with at least of topographic prominence. All summits in this article have at least 500 meters of topographic prominence. An

ultra-prominent summit An ultra-prominent peak, or Ultra for short, is a mountain summit with a topographic prominence of or more; it is also called a P1500. The prominence of a peak is the minimum height of climb to the summit on any route from a higher peak, or fro ...

is a summit with at least of topographic prominence. of the

U.S. The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country Continental United States, primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., ...

State of Montana Montana () is a state in the Mountain West division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Canadian provinces of Alberta, British Columbia ...

. The

summit A summit is a point on a surface that is higher in elevation than all points immediately adjacent to it. The topography, topographic terms acme, apex, peak (mountain peak), and zenith are synonymous. The term (mountain top) is generally used ...

of a mountain or hill may be measured in three principal ways: #The

topographic elevation The elevation of a geographic location is its height above or below a fixed reference point, most commonly a reference geoid, a mathematical model of the Earth's sea level as an equipotential gravitational surface (see Geodetic datum § Vertic ...

of a summit measures the height of the summit above a geodetic sea level.All elevations in this article include an elevation adjustment from the

National Geodetic Vertical Datum of 1929 The National Geodetic Vertical Datum of 1929 is the official name since 1973 of the vertical datum established for vertical control surveying in the United States of America by the General Adjustment of 1929. Originally known as Sea Level Datum ...

(

NGVD 29 The National Geodetic Vertical Datum of 1929 is the official name since 1973 of the vertical datum established for vertical control surveying in the United States of America by the General Adjustment of 1929. Originally known as Sea Level Datum ...

) to the

North American Vertical Datum of 1988 The North American Vertical Datum of 1988 (NAVD 88) is the vertical datum for orthometric heights established for vertical control surveying in the United States of America based upon the General Adjustment of the North American Datum of 1988. ...

(

NAVD 88 The North American Vertical Datum of 1988 (NAVD 88) is the vertical datum for orthometric heights established for vertical control surveying in the United States of America based upon the General Adjustment of the North American Datum of 1988. ...

). For further information, please see this

United States National Geodetic Survey The National Geodetic Survey (NGS) is a United States federal agency that defines and manages a national coordinate system, providing the foundation for transportation and communication; mapping and charting; and a large number of applications ...

br>note
If the elevation or prominence of a summit is calculated as a range of values, the

arithmetic mean In mathematics and statistics, the arithmetic mean ( ) or arithmetic average, or just the ''mean'' or the ''average'' (when the context is clear), is the sum of a collection of numbers divided by the count of numbers in the collection. The colle ...

is shown. The first table below ranks the 50 highest major summits of Montana by elevation. #The

of a summit is a measure of how high the summit rises above its surroundings.The

of a summit is the

difference between the summit and its highest or key col to a higher summit. The summit may be near its key col or quite far away. The key col for

Denali Denali (; also known as Mount McKinley, its former official name) is the highest mountain peak in North America, with a summit elevation of above sea level. With a topographic prominence of and a topographic isolation of , Denali is the thir ...

Alaska Alaska ( ; russian: Аляска, Alyaska; ale, Alax̂sxax̂; ; ems, Alas'kaaq; Yup'ik: ''Alaskaq''; tli, Anáaski) is a state located in the Western United States on the northwest extremity of North America. A semi-exclave of the U.S., ...

is the

Isthmus of Rivas The Nicaraguan Canal ( es, Canal de Nicaragua), formally the Nicaraguan Canal and Development Project (also referred to as the Nicaragua Grand Canal, or the Grand Interoceanic Canal) was a proposed shipping route through Nicaragua to connect th ...

Nicaragua Nicaragua (; ), officially the Republic of Nicaragua (), is the largest country in Central America, bordered by Honduras to the north, the Caribbean to the east, Costa Rica to the south, and the Pacific Ocean to the west. Managua is the cou ...

, away. The second table below ranks the 50 most prominent summits of Montana. #The

topographic isolation The topographic isolation of a summit is the minimum distance to a point of equal elevation, representing a radius of dominance in which the peak is the highest point. It can be calculated for small hills and islands as well as for major mountain ...

(or radius of dominance) of a summit measures how far the summit lies from its nearest point of equal elevation.The

of a summit is the

great-circle distance The great-circle distance, orthodromic distance, or spherical distance is the distance along a great circle. It is the shortest distance between two points on the surface of a sphere, measured along the surface of the sphere (as opposed to a ...

to its nearest point of equal elevation. The third table below ranks the 50 most isolated major summits of Montana. __TOC__

Highest major summits

Of the highest major summits of Montana, three peaks exceed elevation and 44 peaks exceed elevation.

Most prominent summits

Of the most prominent summits of Montana, four peaks are ultra-prominent summits with more than of topographic prominence and 39 peaks exceed of topographic prominence.

Most isolated major summits

Of the most isolated major summits of Montana, eight peaks exceed of topographic isolation .

Gallery

Granite Peak Montana.jpg, Granite Peak Crazy Mountains2.jpg, Crazy Peak Electric-peak-trees.jpg,

Electric Peak Electric Peak is the tallest mountain in the Gallatin Range of southern Montana, close to the Wyoming border and rises to an altitude of . The peak has some of the greatest physical relief in Yellowstone National Park, rising above its base. E ...

Mount Cleveland.jpg,

Mount Cleveland Mount Cleveland may refer to the following places: Australia * Mount Cleveland, on Cape Cleveland, Queensland USA * Mount Cleveland (Alaska), or Cleveland Volcano, on Chuginadak Island, Alaska * Mount Cleveland, Skagway, Alaska, near Mount Carmack ...

TrapperPeakMTfromRt93.jpg, Trapper Peak The top of the continent; the story of a cheerful journey through our national parks (1917) (14804753253).jpg, Mount Stimson in 1917 Kintla Peak.jpg,

Kintla Peak Kintla Peak () is a pyramidal peak in the Livingston Range of Glacier National Park in the U.S. state of Montana. It is the tallest mountain in the Livingston Range and the third-tallest in the park. It is also the most northerly peak and land ar ...

McDonaldPeakMontana.jpg,

McDonald Peak McDonald Peak, elevation , is located in the U.S. state of Montana and is the highest peak in the Mission Mountains. McDonald Peak is situated within the Flathead Indian Reservation. The peak has the second greatest topographic prominence (after ...

Notes

References

External links

United States Geological Survey (USGS)

Geographic Names Information System @ USGSUnited States National Geodetic Survey (NGS)

Geodetic Glossary @ NGS

NGVD 29 to NAVD 88 online elevation converter @ NGS

Survey Marks and Datasheets @ NGSBivouac.comPeakbagger.comPeaklist.orgSummitpost.org
{{DEFAULTSORT:Mountain Peaks Of Montana, List Of

Peaks Peak or The Peak may refer to: Basic meanings Geology * Mountain peak ** Pyramidal peak, a mountaintop that has been sculpted by erosion to form a point Mathematics * Peak hour or rush hour, in traffic congestion * Peak (geometry), an (''n''-3)-di ...

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