John D. Rockefeller Jr. Memorial Parkway is a scenic road and protected area that connects Grand Teton National Park and

Yellowstone National Park Yellowstone National Park is an American national park located in the western United States, largely in the northwest corner of Wyoming and extending into Montana and Idaho. It was established by the 42nd U.S. Congress with the Yellowst ...

in the U.S. state of

Wyoming Wyoming () is a state in the Mountain West subregion of the Western United States. It is bordered by Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the southwest, and Colorado to t ...

. It is federally owned and managed by the

National Park Service The National Park Service (NPS) is an agency of the United States federal government within the U.S. Department of the Interior that manages all national parks, most national monuments, and other natural, historical, and recreational properti ...

by Grand Teton National Park. It is named in remembrance of

John D. Rockefeller Jr. John Davison Rockefeller Jr. (January 29, 1874 – May 11, 1960) was an American financier and philanthropist, and the only son of Standard Oil co-founder John D. Rockefeller. He was involved in the development of the vast office complex in M ...

, a conservationist and philanthropist who was instrumental in the creation and enlargement of numerous

national parks A national park is a natural park in use for conservation purposes, created and protected by national governments. Often it is a reserve of natural, semi-natural, or developed land that a sovereign state declares or owns. Although individua ...

including

Grand Teton Grand Teton is the highest mountain in Grand Teton National Park, in Northwest Wyoming, and a classic destination in American mountaineering. Geography Grand Teton, at , is the highest point of the Teton Range, and the second highest peak in ...

Virgin Islands The Virgin Islands ( es, Islas Vírgenes) are an archipelago in the Caribbean Sea. They are geologically and biogeographically the easternmost part of the Greater Antilles, the northern islands belonging to the Puerto Rico Trench and St. Cro ...

Acadia Acadia (french: link=no, Acadie) was a colony of New France in northeastern North America which included parts of what are now the Maritime provinces, the Gaspé Peninsula and Maine to the Kennebec River. During much of the 17th and earl ...

and the Great Smoky Mountains. This parkway carries U.S. Route 89,

U.S. Route 191 U.S. Route 191 (US 191) is a spur of U.S. Route 91 that has two branches. The southern branch runs for from Douglas, Arizona on the Mexican border to the southern part of Yellowstone National Park. The northern branch runs for from the nort ...

, and

U.S. Route 287 U.S. Route 287 (US 287) is a north–south (physically northwest–southeast) United States highway. At long, it is the second longest three-digit U.S. Route, behind US 281. It serves as the major truck route between Fort Worth and Ama ...

Created in 1972 through the authorization of the

United States Congress The United States Congress is the legislature of the federal government of the United States. It is Bicameralism, bicameral, composed of a lower body, the United States House of Representatives, House of Representatives, and an upper body, ...

, and consisting of , it also borders National Forest lands and is an integral part of the Greater Yellowstone Ecosystem. Caribou-Targhee National Forest borders the parkway on the west and Bridger-Teton National Forest and the Teton Wilderness forms the eastern border. The land was originally part of

Teton National Forest Teton National Forest was first established by the General Land Office on February 22, 1897 as the Teton Forest Reserve with . A commission was established in 1896 to plan for a system of national forest reserves, recommending an expansion of the t ...

and was transferred to the

from the United States Forest Service to assure an unbroken connection between Grand Teton and Yellowstone National Parks. The parkway road itself extends from the northern end of Grand Teton National Park, through the parkway lands, and then on to

West Thumb Geyser Basin The geothermal areas of Yellowstone include several geyser basins in Yellowstone National Park as well as other geothermal features such as hot springs, mud pots, and fumaroles. The number of thermal features in Yellowstone is estimated at ...

in Yellowstone National Park, a distance of 27 miles (43 km). The parkway is a transitional zone in terms of

geology Geology () is a branch of natural science concerned with Earth and other Astronomical object, astronomical objects, the features or rock (geology), rocks of which it is composed, and the processes by which they change over time. Modern geology ...

with ancient

lava Lava is molten or partially molten rock (magma) that has been expelled from the interior of a terrestrial planet (such as Earth) or a moon onto its surface. Lava may be erupted at a volcano or through a fracture in the crust, on land or ...

beds being found in the north and the granitic rocks of the Teton Range in the south. The

Snake River The Snake River is a major river of the greater Pacific Northwest region in the United States. At long, it is the largest tributary of the Columbia River, in turn, the largest North American river that empties into the Pacific Ocean. The Snake ...

flows through the parkway as it heads south to Jackson Lake and is considered a prime

trout Trout are species of freshwater fish belonging to the genera '' Oncorhynchus'', '' Salmo'' and '' Salvelinus'', all of the subfamily Salmoninae of the family Salmonidae. The word ''trout'' is also used as part of the name of some non-salm ...

fly fishing Fly fishing is an angling method that uses a light-weight fishing lure, lure—called an artificial fly—to catch fish. The fly is Casting (fishing), cast using a fly rod, Fishing reel#Fly reel, reel, and specialized Fly line, weighted line. T ...

area. In Grand Teton and Yellowstone, grizzly bears, black bears,

moose The moose (in North America) or elk (in Eurasia) (''Alces alces'') is a member of the New World deer subfamily and is the only species in the genus ''Alces''. It is the largest and heaviest extant species in the deer family. Most adult ma ...

, elk,

bighorn sheep The bighorn sheep (''Ovis canadensis'') is a species of sheep native to North America. It is named for its large horns. A pair of horns might weigh up to ; the sheep typically weigh up to . Recent genetic testing indicates three distinct subsp ...

and mule deer can be found there. The Yellowstone fires of 1988 affected the northern sections of the parkway consuming ). As of 2005, the forest had begun to be rejuvenated and wildlife habitat had actually increased due to better mix of meadow and forest lands. A major relocation project for the

Flagg Ranch Flagg Ranch is a privately operated resort located in the John D. Rockefeller Jr. Memorial Parkway corridor between Yellowstone National Park and Grand Teton National Park in northwestern Wyoming. The location was initially occupied in the 1890s ...

concession operation (consisting of a lodge, gas station, camp store, cabins and a campground) from along the Snake River to a point higher up and less visible from the road was completed in 2002. Rafting is a popular activity during the summer and guided snowmobile tours use the parkway as a starting point for trips into Yellowstone during the winter.

External links

* * {{Authority control 1972 establishments in Wyoming Bridger–Teton National Forest Caribou-Targhee National Forest Federal lands in Wyoming Greater Yellowstone Ecosystem National Park Service areas in Wyoming Protected areas established in 1972 Protected areas of Teton County, Wyoming Roads in Wyoming Rockefeller family Transportation in Teton County, Wyoming United States federal parkways

See also

External links