Editing Utah (section)

===Road===
[[File:Utah State Route 12 MC.jpg|thumb|[[Utah State Route 12]] through Red Canyon in [[Dixie National Forest]]]]
{{See also|List of state highways in Utah}}

[[Interstate 15 in Utah|I-15]] and [[Interstate 80 in Utah|I-80]] are the main [[Interstate Highway System|interstate]] highways in the state, where they intersect and briefly merge near [[downtown Salt Lake City]]. I-15 traverses the state north-to-south, entering from Arizona near St. George, paralleling the [[Wasatch Front]], and crossing into Idaho near [[Portage, Utah|Portage]]. I-80 spans northern Utah east-to-west, entering from Nevada at [[Wendover, Utah|Wendover]], crossing the [[Wasatch Mountains]] east of Salt Lake City, and entering Wyoming near [[Evanston, Wyoming|Evanston]]. [[Interstate 84 in Utah|I-84]] West enters from Idaho near [[Snowville, Utah|Snowville]] (from [[Boise, Idaho|Boise]]) and merges with I-15 from [[Tremonton, Utah|Tremonton]] to Ogden, then heads southeast through the Wasatch Mountains before terminating at I-80 near [[Echo, Utah|Echo Junction]].

[[Interstate 70 in Utah|I-70]] splits from I-15 at [[Cove Fort, Utah|Cove Fort]] in central Utah and heads east through mountains and rugged desert terrain, providing quick access to the many national parks and national monuments of southern Utah, and has been noted for its beauty. The {{convert|103|mi|abbr=on|adj=on}} stretch from [[Salina, Utah|Salina]] to [[Green River, Utah|Green River]] is the country's longest stretch of interstate without services and, when completed in 1970, was the longest stretch of entirely new highway constructed in the U.S. since the [[Alaska Highway]] was completed in 1943.