Sunlight Creek is a

tributary A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which they ...

Clarks Fork Yellowstone River The Clarks Fork of the Yellowstone River (sometimes called the Clark's Fork River) is a tributary of the Yellowstone River, 150 mi (241 km) long in the U.S. states of Montana and Wyoming. It rises in southern Montana, in the Gallati ...

part of the

Yellowstone River The Yellowstone River is a tributary of the Missouri River, approximately long, in the Western United States. Considered the principal tributary of the upper Missouri, via its own tributaries it drains an area with headwaters across the mountain ...

watershed, located in Park County,

Wyoming Wyoming ( ) is a landlocked U.S. state, state in the Mountain states, Mountain West subregion of the Western United States, Western United States. It borders Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho t ...

United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...

in the

Shoshone National Forest Shoshone National Forest ( ) is the first federally protected National Forest in the United States and covers nearly in the state of Wyoming. Originally a part of the Yellowstone Timberland Reserve, the forest is managed by the United States ...

Course

Sunlight Creek begins in the

Absaroka Range The Absaroka Range is a sub- range of the Rocky Mountains in the United States. The range stretches about across the Montana–Wyoming border, and at its widest, forming the eastern boundary of Yellowstone National Park along Paradise Valley, ...

of the

Rocky Mountains The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in great-circle distance, straight-line distance from the northernmost part of Western Can ...

and then flows east into the Sunlight Basin. The creek then flows through a

granite Granite ( ) is a coarse-grained (phanerite, phaneritic) intrusive rock, intrusive igneous rock composed mostly of quartz, alkali feldspar, and plagioclase. It forms from magma with a high content of silica and alkali metal oxides that slowly coo ...

canyon A canyon (; archaic British English spelling: ''cañon''), gorge or chasm, is a deep cleft between escarpments or cliffs resulting from weathering and the erosive activity of a river over geologic time scales. Rivers have a natural tendency t ...

carved by the creek, Sunlight Gorge, where it is crossed by the Sunlight Creek Bridge, the highest bridge in the state of Wyoming. Sunlight Creek then flows northeast into the

History

In the early 1800s,

prospectors Prospecting is the first stage of the geological analysis (followed by exploration) of a territory. It is the search for minerals, fossils, precious metals, or mineral specimens. It is also known as fossicking. Traditionally prospecting rel ...

and

fur trade The fur trade is a worldwide industry dealing in the acquisition and sale of animal fur. Since the establishment of a world fur market in the early modern period, furs of boreal ecosystem, boreal, polar and cold temperate mammalian animals h ...

rs trapped in dense

fog Fog is a visible aerosol consisting of tiny water droplets or ice crystals suspended in the air at or near the Earth's surface. Reprint from Fog can be considered a type of low-lying cloud usually resembling stratus and is heavily influenc ...

in the mountains named the Sunlight Basin after the sudden

sunlight Sunlight is the portion of the electromagnetic radiation which is emitted by the Sun (i.e. solar radiation) and received by the Earth, in particular the visible spectrum, visible light perceptible to the human eye as well as invisible infrare ...

-covered valley. According to them, "the only thing that can get into this valley most of the year, is sunlight." Sunlight Creek, which flows east through the middle of the area from the mountains into the canyon, is named for the basin. In 1877,

Chief Joseph ''Hin-mah-too-yah-lat-kekt'' (or ''hinmatóowyalahtq̓it'' in Americanist orthography; March 3, 1840 – September 21, 1904), popularly known as Chief Joseph, Young Joseph, or Joseph the Younger, was a leader of the wal-lam-wat-kain (Wallowa) ...

and his

Nez Perce The Nez Perce (; autonym in Nez Perce language: , meaning 'we, the people') are an Indigenous people of the Plateau who still live on a fraction of the lands on the southeastern Columbia River Plateau in the Pacific Northwest. This region h ...

travelled through Sunlight Gorge whilst escaping US cavalries, as part of three months and outmaneuvering them through present-day

Oregon Oregon ( , ) is a U.S. state, state in the Pacific Northwest region of the United States. It is a part of the Western U.S., with the Columbia River delineating much of Oregon's northern boundary with Washington (state), Washington, while t ...

Washington Washington most commonly refers to: * George Washington (1732–1799), the first president of the United States * Washington (state), a state in the Pacific Northwest of the United States * Washington, D.C., the capital of the United States ** A ...

Idaho Idaho ( ) is a landlocked U.S. state, state in the Pacific Northwest and Mountain states, Mountain West subregions of the Western United States. It borders Montana and Wyoming to the east, Nevada and Utah to the south, and Washington (state), ...

, and

Montana Montana ( ) is a landlocked U.S. state, state in the Mountain states, Mountain West subregion of the Western United States. It is bordered by Idaho to the west, North Dakota to the east, South Dakota to the southeast, Wyoming to the south, an ...

during the

Nez Perce War The Nez Perce War was an armed conflict in 1877 in the Western United States that pitted several bands of the Nez Perce tribe of Native Americans and their allies, a small band of the ''Palouse'' tribe led by Red Echo (''Hahtalekin'') and ...

. On November 20, 2018, work began on a project by the

Wyoming Game and Fish Department The Wyoming Game and Fish Department is the State of Wyoming's state agency charged with stewardship of the state's fish, game, and wildlife resources. The department sets fish and game regulations, including issuance of hunting and fishing lice ...

to prevent

erosion Erosion is the action of surface processes (such as Surface runoff, water flow or wind) that removes soil, Rock (geology), rock, or dissolved material from one location on the Earth's crust#Crust, Earth's crust and then sediment transport, tran ...

of Sunlight Creek, which threatened the area inhabited by

moose The moose (: 'moose'; used in North America) or elk (: 'elk' or 'elks'; used in Eurasia) (''Alces alces'') is the world's tallest, largest and heaviest extant species of deer and the only species in the genus ''Alces''. It is also the tal ...

and

elk The elk (: ''elk'' or ''elks''; ''Cervus canadensis'') or wapiti, is the second largest species within the deer family, Cervidae, and one of the largest terrestrial mammals in its native range of North America and Central and East Asia. ...

, the bridges that cross the creek,

power lines Electric power transmission is the bulk movement of electrical energy from a generating site, such as a power plant, to an electrical substation. The interconnected lines that facilitate this movement form a ''transmission network''. This is ...

in the area, and local

fishing Fishing is the activity of trying to catch fish. Fish are often caught as wildlife from the natural environment (Freshwater ecosystem, freshwater or Marine ecosystem, marine), but may also be caught from Fish stocking, stocked Body of water, ...

, by rechanneling the creek.

Sunlight Creek Bridge

In 1985, the Sunlight Creek Bridge was built across the Sunlight Gorge, carrying Chief Joseph Scenic Byway ( Wyoming Highway 296) and two pedestrian walkways. At , it is the highest bridge in Wyoming.

Recreation

Sunlight Creek is followed and crossed by a gravel road, Sunlight Road (Forest Road 101), for the majority of its course, which provides access to

campground Campsite, campground, and camping pitch are all related terms regarding a place used for camping (an overnight stay in an outdoor area). The usage differs between British English and American English. In British English, a ''campsite'' is an ...

s along the river in the

North Absaroka Wilderness The North Absaroka Wilderness is located in Shoshone National Forest in the U.S. state of Wyoming. It lies adjacent to the eastern border of Yellowstone National Park. U.S. Wilderness Areas do not allow motorized or mechanized vehicles, inc ...

area, as well as other

off-roading Off-roading is the act of driving or riding in a vehicle on unpaved surfaces such as sand, dirt, gravel, riverbeds, mud, snow, rocks, or other natural terrain. Off-roading ranges from casual drives with regular vehicles to competitive events w ...

trails and forest roads.

References

Rivers of Wyoming Rivers of Park County, Wyoming Park County, Wyoming {{wyoming-river-stub