County Boundary Signs In Utah

Entering Tooele County on UT-36 north. Tooele County is the second largest county in Utah by area.

Entering Summit County on I-80 East at Parleys Summit - 7120 Feet. This is the highest point along I-80 in the state of Utah.

Welcome to Utah / Box Elder County at the Utah - Idaho state line on UT-42 south.

Entering Daggett County on US-191 North. Summit at Elevation 8428 Feet. Daggett County is the least populated county in Utah

Entering Uintah County on US-40 East/US-191 North. The Uintah/Duchense county boundary also marks the boundary between the cities of Roosevelt and Ballard.

Duchesne County on US-191 North.

Weber County on I-84 west.

Summit County on UT-248 west.

Duchesne County on UT-150 south. Taken at Hayden Pass.

Rich County on UT-39 east.