Utah County is a county in the U.S. state of Utah.

Orem is a city in Utah County, Utah, United States, in the north central part of the state.

South Jordan is a city in the U.S. state of Utah.

Bluffdale is a city in Salt Lake and Utah counties in the U.S. state of Utah, located about south of Salt Lake City.

Beaver County is a county located in the U.S. state of Utah.

Cache County is a county located in the U.S. state of Utah.

Carbon County is a county located in the U.S. state of Utah.

Davis County is a county located in the U.S. state of Utah.

Duchesne County is a county located in the U.S. state of Utah.

Garfield County is a county located in the U.S. state of Utah.

Grand County is a county located in the U.S. state of Utah.

Iron County is a county located in the U.S. state of Utah.

Juab County is a county located in the U.S. state of Utah.

Millard County is a county located in the U.S. state of Utah.

Morgan County is a county located in the U.S. state of Utah.

Piute County is a county located in the U.S. state of Utah.

Rich County is a county located in the U.S. state of Utah.

Sanpete County is a county located in the U.S. state of Utah.

Tooele County is a county located in the U.S. state of Utah.

Uintah County is a county located in the U.S. state of Utah.

Wasatch County is a county located in the U.S. state of Utah.

Washington County is a county located in the U.S. state of Utah.

Wayne County is a county located in the U.S. state of Utah.

Weber County is a county located in the U.S. state of Utah.

Box Elder County is a county located in the U.S. state of Utah.

Salt Lake County is a county located in the U.S. state of Utah.

Tooele ( ) is a city in Tooele County in the U.S. state of Utah.

It was discovered in 1969 in the U.S. State of Utah and described in 1975.

San Juan County is a county located in the southeastern portion of the U.S. state of Utah.

Near the Utah state line, the highway splits into U.S. 89 and U.S. 89A.

In Logan, U.S. 89 is Main Street and it passes by the campus of the Utah State University.

Fairfield is a town in Utah County, Utah, United States.

Genola is a town in Utah County, Utah, United States.

Goshen is a town in Utah County, Utah, United States.

Vineyard is a town in Utah County, Utah, United States.

Lehi ( ) is a city in Utah County, Utah, United States.

It is the home of Southern Utah University, the Utah Shakespeare Festival, the Utah Summer Games, the Neil Simon Theatre Festival, and other events.

Idaho In Idaho, the highway partially circumnavigates the Bear Lake which straddles the Utah Idaho state line.

Cedar Fort is a town in Utah County, Utah, United States.

Cedar Hills is a city in Utah County, Utah, United States.

Woodland Hills is a city in Utah County, Utah, United States.

Eagle Mountain is a city in Utah County, Utah, United States.

Thistle is a ghost town in Utah County, Utah, United States, about southeast of Salt Lake City.

West Valley City is a city in Salt Lake County and a suburb of Salt Lake City in the U.S. state of Utah.

These principles were reaffirmed in the Utah Supreme Court's decision in Wood v. University of Utah Medical Center (2002).