Trojan Peak is a mountain summit located along the crest of the
Sierra Nevada
The Sierra Nevada ( ) is a mountain range in the Western United States, between the Central Valley of California and the Great Basin. The vast majority of the range lies in the state of California, although the Carson Range spur lies primari ...
mountain range in
Inyo County
Inyo County () is a county in the eastern central part of the U.S. state of California, located between the Sierra Nevada and the state of Nevada. In the 2020 census, the population was 19,016. The county seat is Independence. Inyo County is ...
,
California
California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
.
It is situated in the
John Muir Wilderness
The John Muir Wilderness is a wilderness area that extends along the crest of the Sierra Nevada of California for , in the Inyo National Forest, Inyo and Sierra National Forests. Established in 1964 by the Wilderness Act and named for naturalist ...
, on land managed by
Inyo National Forest
Inyo National Forest is a United States National Forest covering parts of the eastern Sierra Nevada of California and the White Mountains of California and Nevada. The forest hosts several superlatives, including Mount Whitney, the highest p ...
. It is west-northwest of the community of
Lone Pine, southeast of
Mount Versteeg, and south-southwest of
Mount Williamson
Mount Williamson, at an elevation of , is the second-highest mountain in both the Sierra Nevada (U.S.), Sierra Nevada range and the state of California, and the sixth-highest peak in the contiguous United States.
Geography
Williamson stands i ...
, the nearest higher neighbor. Trojan Peak is ranked as the 16th highest peak in California.
Topographic relief
Terrain (), alternatively relief or topographical relief, is the dimension and shape of a given surface of land. In physical geography, terrain is the lay of the land. This is usually expressed in terms of the elevation, slope, and orientati ...
is significant as it rises above Lake Helen of Troy in approximately one-half mile.
History
The
first ascent
In mountaineering and climbing, a first ascent (abbreviated to FA in climbing guidebook, guide books), is the first successful documented climb to the top of a mountain or the top of a particular climbing route. Early 20th-century mountaineers a ...
of the summit was made June 26, 1926, by
Norman Clyde
Norman Clyde (April 8, 1885 – December 23, 1972) was a mountaineer, mountain guide, freelance writer, nature photographer, and self-trained naturalist. He is well known for achieving over 130 first ascents, many in California's Sierra Nevada ...
, who is credited with 130 first ascents, most of which were in the Sierra Nevada. The peak's name was proposed by Chester Versteeg of the
Sierra Club
The Sierra Club is an American environmental organization with chapters in all 50 U.S. states, Washington, D.C., Washington D.C., and Puerto Rico. The club was founded in 1892, in San Francisco, by preservationist John Muir. A product of the Pro ...
, and officially adopted by the
United States Board on Geographic Names
The United States Board on Geographic Names (BGN) is a Federal government of the United States, federal body operating under the United States Secretary of the Interior. The purpose of the board is to establish and maintain uniform usage of geogr ...
in 1951.
As the first chairman the Sierra Club's Committee on Geographic Names, Versteeg was responsible for the naming of 250 geographical features in the Sierra Nevada, including Trojan Peak and Lake Helen of Troy, which he named for his alma mater,
University of Southern California
The University of Southern California (USC, SC, or Southern Cal) is a Private university, private research university in Los Angeles, California, United States. Founded in 1880 by Robert M. Widney, it is the oldest private research university in ...
.
Climate
According to the
Köppen climate classification
The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (te ...
system, Trojan Peak has an
alpine climate
Alpine climate is the typical climate for elevations above the tree line, where trees fail to grow due to cold. This climate is also referred to as a mountain climate or highland climate.
Definition
There are multiple definitions of alpine cli ...
.
Most
weather front
A weather front is a boundary separating air masses for which several characteristics differ, such as air density, wind, temperature, and humidity. Disturbed and unstable weather due to these differences often arises along the boundary. For ins ...
s originate in the
Pacific Ocean
The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...
, and travel east toward the Sierra Nevada mountains. As fronts approach, they are forced upward by the peaks, causing them to drop their moisture in the form of rain or snowfall onto the range (
orographic lift
Orographic lift occurs when an air mass is forced from a low elevation to a higher elevation as it moves over rising terrain. As the air mass gains altitude it quickly cools down adiabatically, which can raise the relative humidity to 100% and cr ...
). Precipitation
runoff from this mountain drains east to
Owens Valley
Owens Valley (Mono language (California), Mono: ''Payahǖǖnadǖ'', meaning "place of flowing water") is an arid valley of the Owens River in eastern California in the United States. It is located to the east of the Sierra Nevada (U.S.), Sierra ...
via George Creek.
See also
*
List of mountain peaks of California
This article comprises three sortable tables of major mountain peaks of the U.S. State of California.
The summit of a mountain or hill may be measured in three principal ways:
#The topographic elevation of a summit measures the height of th ...
References

{{reflist
External links
* Weather forecast
Trojan Peak
Inyo National Forest
Mountains of Inyo County, California
Mountains of the John Muir Wilderness
Four-thousanders of the United States
Mountains of Northern California
Sierra Nevada (United States)