Sie verläuft durch weite Teile der Dixie-Region und verbindet in Utah große Städte wie Provo, Orem, Sandy, West Jordan, Salt Lake City, Layton und Ogden. ###>The highway passes through the fast-growing Dixie region, which includes St. George, Cedar City, and eventually most of the major cities and suburbs along the Wasatch Front, including Provo, Orem, Sandy, Salt Lake City, Layton, and Ogden.